“Spermatotoxicity and Testicular Pathology in Wistar Strain Rats fed Graded Levels of Pigeon Pea Diet” (2021) Nigerian Journal of Physiological Sciences, 33(1), hlm. 057–062. Tersedia pada: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1887 (Diakses: 16 Juli 2026).