1. Electron microscopic study on the development of Sarcocystis capracanis in experimentally infected goats;Aryeetey;Zentralbl. Bakteriol. Hyg., I Abt. Orig. A,1980
2. Sur un type nouveau de multiplication asexuee d'une Sarcosporidie, dans le foie de la souris;çernà;C. R. Acad. Sci.(Sér. D),1977
3. Coyote as a final host for Sarcocystis species of goats, sheep, cattle, elk, bison and moose in Montana;Dubey;Am. J. Vet. Res.,1980
4. Development and ultrastructure of first-generation meronts of Sarcocystis cruzi in calves fed sporocysts from coyote feces;Dubey;J. Protozool.,1980
5. La genèse des mérozoïtes chez la Coccidie Eimeria necatrix. Etude ultrastructurale;Dubremetz;J. Protozool.,1975