Summary of results and conclusions from the first phase (1988-1989) of the Netherlands research programme "Ecological Rehabilitation Rhine"JAW de Wit, W Admiraal, WG Cazemier, C van de Guchte31/12/1989Tijdschriftartikel
Storage conditions of Chlamydia trachomatis antigensJM Ossewaarde, M Rieffe31/12/1989Tijdschriftartikel
Dispisitional optimism and the risk of depressive symptoms during 15 years of follow-up: the Zutphen Elderly StudyEJ Giltay, FG Zitman, D Kromhout09/05/2006Tijdschriftartikel
Stability of monoclonal antibodies [Abstract]W Jiskoot, EC Beuvery, DJA Crommelin31/12/1989Tijdschriftartikel
Differentiating host-associated variants of mycobacterium avium by PCR for detection of large sequence polymorphismsM Semret, CY Turenne, P de Haas, DM Collins, MA Behr04/05/2006Tijdschriftartikel
Speciation of arsenic in Dutch total diets: methodology and resultsHAMG Vaessen, A van Ooik31/12/1989Tijdschriftartikel
Comparison of recent modeled and observed trends in total column ozoneSB Andersen, EC Weatherhead, A Stevermer, J Austin, C Bruhl, EL Fleming, et al.04/05/2006Tijdschriftartikel
Sodium and potassium assay of foods and biological substrates by atomic absorption spectroscopy (AAS)HAMG Vaessen, CG van de Kamp31/12/1989Tijdschriftartikel
Comparison of analytical techniques for dynamic trace metal speciation in natural freshwatersL Sigg, F Black, J Buffle, J Cao, R Cleven, W Davison, et al.04/05/2006Tijdschriftartikel
Sexual behaviour of expatriates in Africa [Abstract]H Houweling, A de Grave, SP Smits, et al.31/12/1989Tijdschriftartikel