Ofem, Ofem E., Mfoniso I. Udonkang, Iya E. Bassey, and Obioma O. Okechi. 2023. “Cyperus Esculentus (Tiger Nut) Improves Fertility and Testicular Histology in Male Sprague Dawley Rats”. Tropical Journal of Natural Product Research (TJNPR) 7 (12): 5670-76. https://tjnpr.org/index.php/home/article/view/3219.