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Results: 1-22 |
Results: 22

Authors: VANASPEREN IA MEDEMA G BORGDORFF MW SPRENGER MJW HAVELAAR AH
Citation: Ia. Vanasperen et al., RISK OF GASTROENTERITIS AMONG TRIATHLETES IN RELATION TO FECAL POLLUTION OF FRESH-WATERS, International journal of epidemiology, 27(2), 1998, pp. 309-315

Authors: MEDEMA GJ SCHETS FM TEUNIS PFM HAVELAAR AH
Citation: Gj. Medema et al., SEDIMENTATION OF FREE AND ATTACHED CRYPTOSPORIDIUM OOCYSTS AND GIARDIA CYSTS IN WATER, Applied and environmental microbiology (Print), 64(11), 1998, pp. 4460-4466

Authors: MEDEMA GJ VANASPEREN IA HAVELAAR AH
Citation: Gj. Medema et al., ASSESSMENT OF THE EXPOSURE OF SWIMMERS TO MICROBIOLOGICAL CONTAMINANTS IN FRESH-WATERS, Water science and technology, 35(11-12), 1997, pp. 157-163

Authors: MOOIJMAN KA HAVELAAR AH
Citation: Ka. Mooijman et Ah. Havelaar, APPLICATION OF MICROBIOLOGICAL (CERTIFIED) REFERENCE MATERIALS, Water science and technology, 35(11-12), 1997, pp. 467-470

Authors: TEUNIS PFM MEDEMA GJ KRUIDENIER L HAVELAAR AH
Citation: Pfm. Teunis et al., ASSESSMENT OF THE RISK OF INFECTION BY CRYPTOSPORIDIUM OR GIARDIA IN DRINKING-WATER FROM A SURFACE-WATER SOURCE, Water research, 31(6), 1997, pp. 1333-1346

Authors: MEDEMA GJ TEUNIS PFM HAVELAAR AH HAAS CN
Citation: Gj. Medema et al., ASSESSMENT OF THE DOSE-RESPONSE RELATIONSHIP OF CAMPYLOBACTER-JEJUNI, International journal of food microbiology, 30(1-2), 1996, pp. 101-111

Authors: INTVELD PH VANSTRIJPLOCKEFEER NGWM HAVELAAR AH MAIER EA
Citation: Ph. Intveld et al., THE CERTIFICATION OF A REFERENCE MATERIAL FOR THE EVALUATION OF THE ISO METHOD FOR THE DETECTION OF SALMONELLA, Journal of Applied Bacteriology, 80(5), 1996, pp. 496-504

Authors: BEEKWILDER J NIEUWENHUIZEN R HAVELAAR AH VANDUIN J
Citation: J. Beekwilder et al., AN OLIGONUCLEOTIDE HYBRIDIZATION ASSAY FOR THE IDENTIFICATION AND ENUMERATION OF F-SPECIFIC RNA PHAGES IN SURFACE-WATER, Journal of Applied Bacteriology, 80(2), 1996, pp. 179-186

Authors: VANASPEREN IA DEROVER CM SCHIJVEN JF OETOMO SB SCHELLEKENS JFP VANLEEUWEN NJ COLLE C HAVELAAR AH KROMHOUT D SPRENGER MWJ
Citation: Ia. Vanasperen et al., RISK OF OTITIS-EXTERNA AFTER SWIMMING IN RECREATIONAL FRESH-WATER LAKES CONTAINING PSEUDOMONAS-AERUGINOSA, BMJ. British medical journal, 311(7017), 1995, pp. 1407-1410

Authors: JANNING B TVELD PH MOOIJMAN KA HAVELAAR AH
Citation: B. Janning et al., DEVELOPMENT, PRODUCTION AND CERTIFICATION OF MICROBIOLOGICAL REFERENCE MATERIALS, Fresenius' journal of analytical chemistry, 352(1-2), 1995, pp. 240-245

Authors: MEDEMA GJ VANASPEREN IA KLOKMANHOUWELING JM NOOITGEDAGT A VANDELAAR MJW HAVELAAR AH
Citation: Gj. Medema et al., THE RELATIONSHIP BETWEEN HEALTH-EFFECTS IN TRIATHLETES AND MICROBIOLOGICAL QUALITY OF FRESH-WATER, Water science and technology, 31(5-6), 1995, pp. 19-26

Authors: HAVELAAR AH VANOLPHEN M SCHIJVEN JF
Citation: Ah. Havelaar et al., REMOVAL AND INACTIVATION OF VIRUSES BY DRINKING-WATER TREATMENT PROCESSES UNDER FULL-SCALE CONDITIONS, Water science and technology, 31(5-6), 1995, pp. 55-62

Authors: SOMMER R CABAJ A SCHOENEN D GEBEL J KOLCH A HAVELAAR AH SCHETS FM
Citation: R. Sommer et al., COMPARISON OF 3 LABORATORY DEVICES FOR UV-INACTIVATION OF MICROORGANISMS, Water science and technology, 31(5-6), 1995, pp. 147-156

Authors: HAVELAAR AH SOBSEY MD
Citation: Ah. Havelaar et Md. Sobsey, DETECTION OF FRNA COLIPHAGES IN GROUNDWATER, Letters in applied microbiology, 20(6), 1995, pp. 396-397

Authors: NIEUWSTAD TJ HAVELAAR AH
Citation: Tj. Nieuwstad et Ah. Havelaar, THE KINETICS OF BATCH ULTRAVIOLET INACTIVATION OF BACTERIOPHAGE-MS2 AND MICROBIOLOGICAL CALIBRATION OF AN ULTRAVIOLET PILOT-PLANT, Journal of environmental science and health. Part A: Environmental science and engineering, 29(9), 1994, pp. 1993-2007

Authors: NIEUWSTAD TJ HAVELAAR AH
Citation: Tj. Nieuwstad et Ah. Havelaar, THE KINETICS OF BATCH ULTRAVIOLET INACTIVATION OF BACTERIOPHAGE-MS2 AND MICROBIOLOGICAL CALIBRATION OF AN ULTRAVIOLET PILOT-PLANT, Journal of environmental science and health. Part A: Environmental science and engineering, 29(9), 1994, pp. 1993-2007

Authors: HAVELAAR AH
Citation: Ah. Havelaar, APPLICATION OF HACCP TO DRINKING-WATER SUPPLY, Food control, 5(3), 1994, pp. 145-152

Authors: SCHIJVEN JF HAVELAAR AH BAHAR M
Citation: Jf. Schijven et al., A SIMPLE AND WIDELY APPLICABLE METHOD FOR PREPARING HOMOGENEOUS AND STABLE QUALITY-CONTROL SAMPLES IN WATER MICROBIOLOGY, Applied and environmental microbiology, 60(11), 1994, pp. 4160-4162

Authors: SCHIJVEN JF HAVELAAR AH BAHAR M
Citation: Jf. Schijven et al., A SIMPLE AND WIDELY APPLICABLE METHOD FOR PREPARING HOMOGENEOUS AND STABLE QUALITY-CONTROL SAMPLES IN WATER MICROBIOLOGY, Applied and environmental microbiology, 60(11), 1994, pp. 4160-4162

Authors: HAVELAAR AH HEISTERKAMP SH HOEKSTRA JA MOOIJMAN KA
Citation: Ah. Havelaar et al., PERFORMANCE-CHARACTERISTICS OF METHODS FOR THE BACTERIOLOGICAL EXAMINATION OF WATER, Water science and technology, 27(3-4), 1993, pp. 1-13

Authors: SCHETS FM MEDEMA GJ HAVELAAR AH
Citation: Fm. Schets et al., COMPARISON OF COLILERT WITH DUTCH STANDARD ENUMERATION METHODS FOR ESCHERICHIA-COLI AND TOTAL COLIFORMS IN WATER, Letters in applied microbiology, 17(1), 1993, pp. 17-19

Authors: HAVELAAR AH VANOLPHEN M DROST YC
Citation: Ah. Havelaar et al., F-SPECIFIC RNA BACTERIOPHAGES ARE ADEQUATE MODEL ORGANISMS FOR ENTERIC VIRUSES IN FRESH-WATER, Applied and environmental microbiology, 59(9), 1993, pp. 2956-2962
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