“Age Related Histology and Immunohistochemistry of Some Intermediate Filaments in the Testis of the African Catfish (Clarias Gariepinus)”, NJPS, ج 34, ش 2, صص 121–124, دسامبر 2019, دسترسی: 5 آوریل 2026. [آنلاین]. قابل دسترس در: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/456