1. Über die Kernverhältnisse bei Fusobacterium plauti vincenti Knorr;Bauer;Arch. Hyg. Bakteriol.,1962
2. Observation of the nuclear behavior in Streptomyces cinnamonensis. Amer;Chen;J. Bot.,1966
3. Sur un ensemble de protistes parasites des batraciens;Collin;Arch. Zool. expér. gén.,1913
4. Electron microscopy of cellular division in Escherichia coli;Conti;J. Bacteriol.,1962
5. Obervations on the motility and the structure of Vitreoscilla. Canad;Costerton;J. Microbiol.,1961