H. M. El-Ghazali and E. A. Mahdy, “ABSENCE OR PRESENCE OF TAPETUM LUCIDUM: MACRO AND MICROSCOPIC INVESTIGATIONS IN DONKEY (EQUUS ASINUS), CAT (FELIS DOMESTICA) AND ONE-HUMPED CAMEL (CAMELUS DROMEDARIUS)”, SVR, vol. 55, no. 20-Suppl, pp. 263–72, Nov. 2018.