El-Sawaf, S., Mostafa, A., Sayour, E. S. (1974). 'REPRODUCTIVE DISORDERS CAUSED BY CORYNEBACTERIUM OVIS INFECTION IN IMPORTED MERINO RAMS II. Isolation and Identification of the Causative organisms', Assiut Veterinary Medical Journal, 1(1.2), pp. 225-232. doi: 10.21608/avmj.1974.193588