Medhat H. Hashem. "Mutagenic effect of the sex reversal hormone Diethylstilbestrol in the Nile tilapia (Oreochromis niloticus, L) through sister chromatid exchange analysis", Egyptian Journal of Aquatic Biology and Fisheries, 26, 4, 2022, 875-883. doi: 10.21608/ejabf.2022.255472