Residue analysis of the herbicides cyanazine and bentazone in sugar maize and surface water using high-performance liquid chromatography and an on-line clean-up column-switching procedureEA Hogendoorn, CE Goewie31/12/1989Journal Article
Report of sesseion on landfilling(session VII)JH Voorburg, L Duvoort-van Engers31/12/1989Journal Article
Relationship between birth weight and Cu and Zn parameters of mother and childCJA Hamer, C Cornelisse, J Bol, AMTI Vermeulen, TG Aalbers31/12/1989Journal Article
Registratie van fyto- en zooplankton in de Rijn [Abstract]B Zanten, de Ruyter, DMLHA Jacobs31/12/1989Journal Article
Registratie en kostenschatting van klinische en poliklinische werkzaamheden voor patienten met HIV-infectieJCC Borleffs, JC Jager31/12/1989Journal Article
Reductive dehalogenation of dichloroanilines by anaerobic microorganisms in fresh and dichlorophenol-acclimated pond sedimentJ Struijs, JE Rogers31/12/1989Journal Article
Reduction by acetysalicylic acid of paracetamol-induced hepatic glutathione depletion in rats treated with 4,4'-dichlorobiphenyl, phenobarbitone and pregnenolone- 16-alfa-carbonitrileL Bree, EJ Groot, J Vries31/12/1989Journal Article
Recessive malignant genes, radiation induced cell transformation and animal carcinogenesisHP Leenhouts, KH Chadwick31/12/1989Journal Article
Reaction mechanisms responsible for transformation of pertechnetate in photoautotrophic organismsJF Lembrechts, G Desmet31/12/1989Journal Article
Raised serum IgG and IgA antibodies to mycobacterial antigens in rheumatoid arthritisG Tsoulfa, GAW Rook, JDA Embden, et al.31/12/1989Journal Article