GC-TEA analysis of volatile N-nitrosamines in various substrates: SilagesLW Broekhoven, G Ellen, RW Stephany31/12/1983Journal Article
GC-TEA analysis of volatile N-nitrosamines in various substrates. Other products: General aspectsG Ellen31/12/1983Journal Article
Further research into the possibility of Salmonella-free fattening and slaughter of pigsJ Oosterom, S Notermans31/12/1983Journal Article
Factors effecting the enumeration of coliphages in sewage and sewage- polluted watersAH Havelaar, WM Hogeboom20/12/1983Journal Article
Experimental Trichinella spiralis and Trichinella pseudospiralis trichinellosis in monkeysF Knapen, W Kociecka31/12/1983Journal Article
Evidence for host-cell selection of influenza virus antigenic variantsGC Schild, JS Oxford, JC Jong, RG Webster31/12/1983Journal Article
Evaluation of a physical method for the quantification of inactivated poliovirus particles and its relationship to D.antigenicity and potency testing in ratsTE Doel, ADME Osterhaus, AL Wezel, G Steenis31/12/1983Journal Article