2000
-
A generalised sorption model for the concentration dependent uptake of caesium by argillaceous rocks
JOURNAL OF CONTAMINANT HYDROLOGY 42, 141-163 (2000).DOI: 10.1016/S0169-7722(99)00094-7
-
Characterisation of MCP-7s material for use as a beta extremity dosemeter
RADIATION PROTECTION DOSIMETRY 92, 313-318 (2000).DOI: 10.1093/oxfordjournals.rpd.a033298
-
Comparisons of cell calculations for uranium-free light water reactor fuels
NUCLEAR TECHNOLOGY 130, 159-176 (2000).DOI: 10.13182/NT00-A3084
-
Epithermal inverse kinetic measurements and their interpretation using a two-group point-kinetic model
NUCLEAR SCIENCE AND ENGINEERING 135, 33-47 (2000).DOI: 10.13182/NSE99-33
-
Local velocity measurements in a thermally-stratified sodium mixing layer using a permanent-magnet probe
EXPERIMENTAL THERMAL AND FLUID SCIENCE 20, 115-136 (2000).
-
Numerical and experimental study of large steam-air bubbles injected in a water pool
NUCLEAR SCIENCE AND ENGINEERING 136, 363-375 (2000).
-
On the regional oscillation phenomenon in BWR's (vol 36, pg 189, 2000)
PROGRESS IN NUCLEAR ENERGY 36, 469-469 (2000).DOI: 10.1016/S0149-1970(00)00014-7
-
On the regional oscillation phenomenon in BWR's.
PROGRESS IN NUCLEAR ENERGY 36, 189-229 (2000).DOI: 10.1016/S0149-1970(00)00005-6
-
Spectroscopic evidence for the formation of layered Ni-Al double hydroxides in cement
ENVIRONMENTAL SCIENCE & TECHNOLOGY 34, 4545-4548 (2000).DOI: 10.1021/es0000798
-
The uptake of Eu(III) and Th(IV) by cement-type minerals in the alkaline disturbed zone of a nuclear waste repository
APPLIED MINERALOGY, VOLS 1 AND 2 , 691-694 (2000).
-
Thermodynamic properties of surface species at the mineral-water interface under hydrothermal conditions: A Gibbs energy minimization single-site 2pK(A) triple-layer model of rutile in NaCl electrolyte to 250 degrees C
GEOCHIMICA ET COSMOCHIMICA ACTA 64, 3161-3179 (2000).DOI: 10.1016/S0016-7037(00)00413-0
-
Trace metal-humate interactions. I. Experimental determination of conditional stability constants
APPLIED GEOCHEMISTRY 15, 953-973 (2000).DOI: 10.1016/S0883-2927(99)00099-2
-
Trace metal-humate interactions. II. The "conservative roof" model and its application
APPLIED GEOCHEMISTRY 15, 975-1001 (2000).DOI: 10.1016/S0883-2927(99)00100-6
-
Upscaling of anisotropy in unsaturated Miller-similar porous media
WATER RESOURCES RESEARCH 36, 421-430 (2000).DOI: 10.1029/1999WR900320
-
Uptake of nickel and strontium by a sulphate-resisting Portland cement
APPLIED MINERALOGY, VOLS 1 AND 2 , 705-708 (2000).
1999
-
A high-fluence 0.6 GeV proton irradiation experiment with thin uranium and thorium targets
ANNALS OF NUCLEAR ENERGY 26, 141-148 (1999).DOI: 10.1016/S0306-4549(98)89001-4
-
A study on boiling water reactor stability behavior
NUCLEAR TECHNOLOGY 126, 10-31 (1999).DOI: 10.13182/NT99-A2955
-
Behavior of cesium implanted in zirconia based inert matrix fuel
JOURNAL OF NUCLEAR MATERIALS 274, 61-65 (1999).DOI: 10.1016/S0022-3115(99)00042-2
-
Complexation of radionuclides with humic substance: The metal concentration effect
RADIOCHIMICA ACTA 84, 111-114 (1999).
-
Conceptual studies for pressurised water reactor cores employing plutonium-erbium-zirconium oxide inert matrix fuel assemblies
JOURNAL OF NUCLEAR MATERIALS 274, 146-152 (1999).DOI: 10.1016/S0022-3115(99)00082-3
-
Coprecipitation of radionuclides with calcite: estimation of partition coefficients based on a review of laboratory investigations and geochemical data
APPLIED GEOCHEMISTRY 14, 433-445 (1999).DOI: 10.1016/S0883-2927(98)00065-1
-
Degradation of cellulosic materials under the alkaline conditions of a cementitious repository for low and intermediate level radioactive waste Part I: Identification of degradation products
ANALYTICA CHIMICA ACTA 398, 111-122 (1999).DOI: 10.1016/S0003-2670(99)00371-2
-
Degradation of cellulosic materials under the alkaline conditions of a cementitious repository for low- and intermediate level radioactive waste. Part III: Effect of degradation products on the sorption of radionuclides on feldspar
RADIOCHIMICA ACTA 86, 183-189 (1999).
-
Degradation of cellulosic materials under the alkaline conditions of a cementitious repository for low- and intermediate-level radioactive waste. II. Degradation kinetics
JOURNAL OF ENVIRONMENTAL POLYMER DEGRADATION 7, 41-51 (1999).DOI: 10.1023/A:1021894102937
-
Evaluation of the slip options in RETRAN-3D
NUCLEAR TECHNOLOGY 128, 153-168 (1999).DOI: 10.13182/NT99-A3022
-
Evidence for the existence of complexes between Th(IV) and alpha-isosaccharinic acid under alkaline conditions
RADIOCHIMICA ACTA 84, 221-224 (1999).
-
Experimental and modelling studies of caesium sorption on illite
GEOCHIMICA ET COSMOCHIMICA ACTA 63, 3217-3227 (1999).DOI: 10.1016/S0016-7037(99)00246-X
-
Implementation of an improved interfacial mass and energy transfer model in RETRAN-3D
NUCLEAR TECHNOLOGY 128, 139-152 (1999).DOI: 10.13182/NT99-A3021
-
Investigation of the k(eff)-variation upon water ingress in a pebble-bed LEU-HTR
ANNALS OF NUCLEAR ENERGY 26, 75-82 (1999).DOI: 10.1016/S0306-4549(98)80001-7
-
Modeling the solubility of zirconia in a repository for high-level radioactive waste
JOURNAL OF NUCLEAR MATERIALS 274, 189-196 (1999).DOI: 10.1016/S0022-3115(99)00044-6
-
Modelling the sorption of Zn and Ni on Ca-montmorillonite
GEOCHIMICA ET COSMOCHIMICA ACTA 63, 325-336 (1999).DOI: 10.1016/S0016-7037(98)00281-6
-
Pitfalls in the use of solubility limits for radioactive waste disposal: The case of nickel in sulfidic groundwaters
NUCLEAR TECHNOLOGY 126, 75-87 (1999).DOI: 10.13182/NT99-A2959
-
Preparation of simulated inert matrix fuel with different powders by dry milling method
JOURNAL OF NUCLEAR MATERIALS 274, 7-14 (1999).DOI: 10.1016/S0022-3115(99)00094-X
-
Properties of zirconia-based fuels for plutonium utilization in reactors
TRANSACTIONS AMERICAN NUCLEAR SOCIETY 81, 126 (1999).
-
Radiolytic and chemical degradation of strong acidic ion-exchange resins: Study of the ligands formed
NUCLEAR TECHNOLOGY 128, 359-371 (1999).DOI: 10.13182/NT99-A3037
-
Retention of iodine in yttria stabilized zirconia
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 148, 783-786 (1999).DOI: 10.1016/S0168-583X(98)00885-4
-
Solubility products of calcium isosaccharinate and calcium gluconate
ACTA CHEMICA SCANDINAVICA 53, 235-240 (1999).DOI: 10.3891/acta.chem.scand.53-0235
-
Sr uptake during CSH phase formation: Adsorption versus co-precipitation
MINERAL/WATER INTERACTIONS CLOSE TO EQUILIBRIUM 6291, 141-147 (1999).
-
The degradation of strong basic anion exchange resins and mixed-bed ion-exchange resins: Effect of degradation products on radionuclide speciation
NUCLEAR TECHNOLOGY 128, 388-401 (1999).DOI: 10.13182/NT99-A3039
-
The effect of degradation products of strong acidic cation exchange resins on radionuclide speciation: A case study with Ni2+
NUCLEAR TECHNOLOGY 128, 372-387 (1999).DOI: 10.13182/NT99-A3038
-
The embedded-atom model applied to vacancy formation in bulk aluminium and lithium
JOURNAL OF PHYSICS-CONDENSED MATTER 11, 3663-3677 (1999).DOI: 10.1088/0953-8984/11/18/303
-
Time-dependent boundary source term for advanced nodal diffusion theory
ANNALS OF NUCLEAR ENERGY 26, 1065-1082 (1999).DOI: 10.1016/S0306-4549(98)00102-9
-
VIPRE-02 subchannel validation against NUPEC BWR void fraction data
NUCLEAR TECHNOLOGY 128, 225-232 (1999).DOI: 10.13182/NT99-A3027
-
Validation efforts for the neutronics of a plutonium-erbium-zirconium oxide inert matrix light water reactor fuel
JOURNAL OF NUCLEAR MATERIALS 274, 120-126 (1999).DOI: 10.1016/S0022-3115(99)00086-0
1998
-
A physicochemical characterisation and geochemical modelling approach for determining porewater chemistries in argillaceous rocks
GEOCHIMICA ET COSMOCHIMICA ACTA 62, 783-795 (1998).DOI: 10.1016/S0016-7037(97)00387-6
-
Containment performance assessment (Level 2 PSA) for the Dukovany Nuclear Plant
PROBABILISTIC SAFETY ASSESSMENT AND MANAGEMENT (PSAM 4), VOLS 1-4 , 2399-2404 (1998).
-
Determination of the thermal conductivity in zirconia based inert matrix nuclear fuel by oscillating differential scanning calorimetry and laser flash
THERMOCHIMICA ACTA 323, 109-121 (1998).DOI: 10.1016/S0040-6031(98)00504-8
-
Impact of methods and data on calculational results for LWR lattices employing uranium-free plutonium fuels
KERNTECHNIK 63, 239-248 (1998).
-
Interaction of Eu(III) and Th(IV) with sulphate-resisting Portland cement
SCIENTIFIC BASIS FOR NUCLEAR WASTE MANAGEMENT XXI 506, 573-578 (1998).
-
Mixing-cell boundary conditions and apparent mass balance errors for advective-dispersive solute transport
JOURNAL OF CONTAMINANT HYDROLOGY 33, 101-131 (1998).DOI: 10.1016/S0169-7722(98)00067-9
-
Natural fluid phases at high temperatures and low pressures
JOURNAL OF GEOCHEMICAL EXPLORATION 62, 183-191 (1998).DOI: 10.1016/S0375-6742(97)00041-1
-
Some comments on the physical mechanism causing oscillatory instabilities in boiling water reactors
ANNUAL MEETING ON NUCLEAR TECHNOLOGY '98, PROCEEDINGS , 25-28 (1998).
-
Subcriticality measurements using an epithermal Pulsed-Neutron-Source technique in pebble-bed HTR configurations
ANNALS OF NUCLEAR ENERGY 25, 285-294 (1998).DOI: 10.1016/S0306-4549(97)00059-5
1997
-
Determination of the thermal conductivity in zirconia based inert matrix as nuclear fuel component by 'oscillating differential scanning calorimetry' and 'laser flash
CHIMIA 51[7], 412 (1997).
-
A mechanistic description of Ni and Zn sorption on Na-montmorillonite .1. Titration and sorption measurements
JOURNAL OF CONTAMINANT HYDROLOGY 27, 199-222 (1997).DOI: 10.1016/S0169-7722(97)00008-9
-
A model for the performance of a vertical tube condenser in the presence of noncondensable gases
NUCLEAR ENGINEERING AND DESIGN 177, 41 (1997).DOI: 10.1016/S0029-5493(97)00184-2
-
Discussion on: "A mechanistic description of Ni and Zn sorption on Na-montmorillonite. Part I: Titration and sorption measurements. Part II: Modelling" by Bart Baeyens and Michael H. Bradbury - Reply to some comments
JOURNAL OF CONTAMINANT HYDROLOGY 28, 11-16 (1997).DOI: 10.1016/S0169-7722(97)00002-8
-
Field-scale water transport in unsaturated crystalline rock
WATER RESOURCES RESEARCH 33, 589-598 (1997).DOI: 10.1029/96WR03974
-
Planning calculations for new LWR experiments at the PROTEUS facility
JAHRESTAGUNG KERNTECHNIK '97 , 19-22 (1997).
-
Review of the Kinetics of Alkaline Degradation of Cellulose in View of its Relevance for Performance Assessment of Radioactive Waste Repositories
JOURNAL OF ENVIRONMENTAL POLYMER DEGRADATION 5, 97 (1997).
-
Sorption of Isosaccharinic Acid, a Cellulose Degradation Product, on Cement.
ENVIRONMENTAL SCIENCE & TECHNOLOGY 31, 1243 (1997).
-
Strategies for reducing fumigant loss to the atmosphere
FUMIGANTS 652, 104-115 (1997).
-
The effect of liquid temperature on pool scrubbing of aerosols
JOURNAL OF AEROSOL SCIENCE 28, S707 (1997).DOI: 10.1016/S0021-8502(97)85352-9
-
Void coefficient analysis of an LWR lattice experiment with high-enrichment MOX fuel
NUCLEAR ENGINEERING AND DESIGN 168, 271-279 (1997).DOI: 10.1016/S0029-5493(96)00002-7
1996
-
A thermodynamic surface model for caesium sorption on bentonite
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY 354, 763-769 (1996).
-
Analysis of a main steam isolation valve closure transient without scram for a BWR/6 Mark-III plant
ANNUAL MEETING ON NUCLEAR TECHNOLOGY '96 , 163-167 (1996).
-
Flux and resident injection in gaseous advection experiments
WATER RESOURCES RESEARCH 32, 1-7 (1996).DOI: 10.1029/95WR02719
1995
-
EQUILIBRIUM DIALYSIS LIGAND-EXCHANGE - ADAPTATION OF THE METHOD FOR DETERMINATION OF CONDITIONAL STABILITY-CONSTANTS OF RADIONUCLIDE FULVIC-ACID COMPLEXES
ANALYTICA CHIMICA ACTA 303, 321-331 (1995).DOI: 10.1016/0003-2670(94)00534-S
-
MEASUREMENTS OF WATER POTENTIAL AND WATER-CONTENT IN UNSATURATED CRYSTALLINE ROCK
WATER RESOURCES RESEARCH 31, 1837-1843 (1995).DOI: 10.1029/95WR01487
-
ON THE PHYSICS FEASIBILITY OF LWR PLUTONIUM FUELS WITHOUT URANIUM
ANNALS OF NUCLEAR ENERGY 22, 471-481 (1995).DOI: 10.1016/0306-4549(94)00061-I
-
STABILITY OF MIXED-LIGAND COMPLEXES OF METAL-IONS WITH HUMIC SUBSTANCES AND LOW-MOLECULAR-WEIGHT LIGANDS
ENVIRONMENTAL SCIENCE & TECHNOLOGY 29, 2150-2153 (1995).DOI: 10.1021/es00008a039
1994
-
17.P.15 Design of the test matrix for POSEIDON pool scrubbing experiments using the BUSCA-PSI code
JOURNAL OF AEROSOL SCIENCE 25, 275 (1994).DOI: 10.1016/0021-8502(94)90368-9
-
THE ACID-BASE CHEMISTRY OF MONTMORILLONITE
RADIOCHIMICA ACTA 66-7, 157-162 (1994).
1993
-
SCAVENGING OF CHERNOBYL CS-137 AND NATURAL PB 210 IN LAKE SEMPACH, SWITZ.
GEOCHIMICA ET COSMOCHIMICA ACTA 57, 2959-2979 (1993).DOI: 10.1016/0016-7037(93)90286-6
-
TRANSPORT OF VOLATILE CHLORINATED HYDROCARBONS IN UNSATURATED AGGREGATED MEDIA
WATER AIR AND SOIL POLLUTION 68, 291-305 (1993).DOI: 10.1007/BF00479409
1992
-
ACTINIDE SPECIATION IN THE PRESENCE OF HUMIC SUBSTANCES IN NATURAL-WATER CONDITIONS
RADIOCHIMICA ACTA 58-9, 179-190 (1992).
-
ANALYSIS OF PROTEUS PHASE-II EXPERIMENTS IN SUPPORT OF LIGHT WATER HIGH CONVERSION REACTOR DESIGN
KERNTECHNIK 57, 14-22 (1992).
-
CHARGE-TRANSFER AND CARRIER DENSITY IN BI-2212 HIGH-TC SUPERCONDUCTORS
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 104, 495-496 (1992).
-
COMPLEXATION BEHAVIOR OF HUMIC SUBSTANCES TOWARDS ACTINIDES AND LANTHANIDES STUDIED BY TIME-RESOLVED LASER-INDUCED SPECTROFLUOROMETRY
RADIOCHIMICA ACTA 58-9, 121-128 (1992).
-
DISSOLUTION KINETICS OF KAOLINITE IN ACIDIC AQUEOUS-SOLUTIONS AT 25-DEGREES-C
GEOCHIMICA ET COSMOCHIMICA ACTA 56, 3339-3355 (1992).DOI: 10.1016/0016-7037(92)90382-S
-
EXPERIMENTAL COMPARISONS FOR BOTTOM REFLOODING IN TIGHT LWHCR AND STANDARD LWR GEOMETRIES
NUCLEAR ENGINEERING AND DESIGN 137, 35-47 (1992).DOI: 10.1016/0029-5493(92)90046-X
-
METAL-LIGAND-SURFACE INTERACTIONS DURING SORPTION OF URANYL AND NEPTUNYL ON OXIDES AND SILICATES
WATER-ROCK INTERACTION, VOLS 1 AND 2 , 51-54 (1992).
-
Measurement of the potentially available charge and the dissociation behaviour of humic acid from cobaltihexammine adsorption
EUROPEAN JOURNAL OF SOIL SCIENCE 43, 669 (1992).DOI: 10.1111/j.1365-2389.1992.tb00166.x
-
TRANSIENT ANALYSIS OF THE MSIV-ATWS IN A 1000-MW(THERMAL) BWR-4
NUCLEAR TECHNOLOGY 100, 184-192 (1992).DOI: 10.13182/NT92-A34741
1991
-
A MULTITRACER STUDY OF RADIONUCLIDES IN LAKE ZURICH, SWITZERLAND .2. RESIDENCE TIMES, REMOVAL PROCESSES, AND SEDIMENT FOCUSING
JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS 96, 17067-17080 (1991).DOI: 10.1029/91JC01766
-
A MULTITRACER STUDYOF RADIONUCLIDES IN LAKE ZURICH, SWITZERLAND .1. COMPARISON OF ATMOSPHERIC AND SEDIMENTARY FLUXES OF BE-7, BE-10, PB-210, PO-210, AND CS-137
JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS 96, 17051-17065 (1991).DOI: 10.1029/91JC01765
-
ELECTRONIC CARRIER DENSITY IN DOPED BI-BASED HIGH-TC SUPERCONDUCTORS
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 185, 749-750 (1991).
-
LEU-HTR CRITICAL EXPERIMENT PROGRAM FOR THE PROTEUS FACILITY IN SWITZERLAND
ENERGY 16, 507-519 (1991).DOI: 10.1016/0360-5442(91)90130-E
-
LINEAR SI-O-SI FRAGMENTS - STRUCTURE OF 1,1,3,3-TETRAMETHYL-1,3-BIS[(2-OXO-1-PYRROLIDINYL)METHYL]DISILOXANE DIHYDROCHLORIDE AND ANALYSIS OF DISPLACEMENT PARAMETERS
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE 47, 544-548 (1991).DOI: 10.1107/S0108768191002707
-
LONDON PENETRATION DEPTH IN BI-BASED HIGH-TC COMPOUNDS
SUPERCONDUCTOR SCIENCE & TECHNOLOGY 4, S403-S405 (1991).
-
THE MU-SR-STUDY OF THE LONDON PENETRATION DEPTH IN THE HIGH-TC COMPOUNDS BI2SR2CA1-XYXCU2O8+DELTA
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 185, 1093-1094 (1991).
1990
-
A NOTE: A MODEL OF STEAM INJECTOR PERFORMANCE
CHEMICAL ENGINEERING COMMUNICATIONS 95, 107 (1990).DOI: 10.1080/00986449008911471
-
CHEMICAL MECHANISMS IN THE DISSOLUTION KINETICS OF MINERALS - THE ASPECT OF ACTIVE-SITES
AQUATIC SCIENCES 52, 3-31 (1990).DOI: 10.1007/BF00878239
-
MODELING REACTIVE GAS UPTAKE, TRANSPORT, AND TRANSFORMATION IN AGGREGATED SOILS
SOIL SCIENCE SOCIETY OF AMERICA JOURNAL 54, 1206-1213 (1990).DOI: 10.2136/sssaj1990.03615995005400050002x
1989
-
FLUID INCLUSION STUDIES ON THE GOLD DEPOSITS OF THE UPPER ANZASCA VALLEY, NORTHWESTERN ALPS, ITALY
ECONOMIC GEOLOGY 84, 1382-1397 (1989).DOI: 10.2113/gsecongeo.84.5.1382
1988
-
CONFORMATIONAL FLEXIBILITY OF THE METHOXYPHENYL GROUP STUDIED BY STATISTICAL-ANALYSIS OF CRYSTAL-STRUCTURE DATA
HELVETICA CHIMICA ACTA 71, 1291-1302 (1988).DOI: 10.1002/hlca.19880710540
-
THE COORDINATION CHEMISTRY OF WEATHERING .3. A GENERALIZATION ON THE DISSOLUTION RATES OF MINERALS
GEOCHIMICA ET COSMOCHIMICA ACTA 52, 1969-1981 (1988).DOI: 10.1016/0016-7037(88)90178-0
1987
-
LEAD AND OXYGEN ISOTOPE EVIDENCE FOR THE ORIGIN OF THE MONTE ROSA GOLD LODE DEPOSITS (WESTERN ALPS, ITALY) - A COMPARISON WITH ARCHEAN LODE DEPOSITS
ECONOMIC GEOLOGY 82, 2115-2140 (1987).DOI: 10.2113/gsecongeo.82.8.2115
-
NUCLEATE BOILING AND THE CHEN CORRELATION FOR FLOW BOILING HEAT TRANSFER
EXPERIMENTAL HEAT TRANSFER 1, 87-92 (1987).
-
SURFACE COMPLEXATION AND ITS IMPACT ON GEOCHEMICAL KINETICS
CROATICA CHEMICA ACTA 60, 429-456 (1987).
1985
-
Aging Effects in Boom Clay
RADIOACTIVE WASTE MANAGEMENT AND ENVIRONMENTAL RESTORATION 6, 409-423 (1985).
-
INSITU PHYSICOCHEMICAL CHARACTERIZATION OF BOOM CLAY
RADIOACTIVE WASTE MANAGEMENT AND ENVIRONMENTAL RESTORATION 6, 391-408 (1985).
1983
-
A MICRO-PENETRATION VISCOMETER FOR THE VISCOSITY RANGE 10(13) - 10(7) POISE
FORTSCHRITTE DER MINERALOGIE 61, 9-10 (1983).
-
Cesium and Rubidium Ion Equilibria in Illite Clay
JOURNAL OF PHYSICAL CHEMISTRY A 87, 1213 (1983).
1982
-
CESIUM ION EQUILIBRIA IN ILLITE CLAY
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 183, 97-COLL (1982).
1981
-
NEUTRAL CARRIER BASED ION-SELECTIVE ELECTRODE FOR THE DETERMINATION OF TOTAL CALCIUM IN BLOOD-SERUM
ANALYTICAL CHEMISTRY 53, 1970-1974 (1981).DOI: 10.1021/ac00236a005
1980
-
DIRECT DETERMINATION OF THE RATIO OF TH-232 (N, 2N) AND (N, GAMMA) REACTIONS IN A FAST-REACTOR
NUCLEAR INSTRUMENTS & METHODS 174, 179-182 (1980).DOI: 10.1016/0029-554X(80)90428-0