1. Light and electron microscopic studies on gamogony and sporogony of 5 Sarcocystis species in vivo and in tissue cultures;Becker;Zbl. Bakt. Hyg., I. Abt. Orig.,1979
2. A technique for obtaining thin sections of coccidian oocysts;Birch-Anderson;Acta Pathol. Microbiol. Scan. Sect. (B),1976
3. The ultrastructure of macrogametes of Eimeria ferrisi Levine and Ivens, 1965 in Mus musculus;Chobotar;Z. Parasitenk.,1975
4. Fine structure of microgametocytes and macrogametes of Eimeria nieschulzi;Colley;J. Protozool.,1967
5. Etude ultrastructurale de la paroi du macrogamète et de l'oocyste chez Eimeria tenella Railliet et Lucet, 1891 Coccidie Eimeriidae, parasite de l'intestin des poulets;Doens-Juteau;Protistologica,1974