Krimpen, P. C. v. (1989). Investigations into the chemical analysis of penicillins and cephalosporins: = Onderzoek naar de chemische analyse van penicillines en cefalosporines.
Chicago Style (17th ed.) CitationKrimpen, Petra C. van. Investigations into the Chemical Analysis of Penicillins and Cephalosporins: = Onderzoek Naar De Chemische Analyse Van Penicillines En Cefalosporines. 1989.
MLA (9th ed.) CitationKrimpen, Petra C. van. Investigations into the Chemical Analysis of Penicillins and Cephalosporins: = Onderzoek Naar De Chemische Analyse Van Penicillines En Cefalosporines. 1989.
Warning: These citations may not always be 100% accurate.