Jemiseye, F. O, and Ogunwole, O. A. “Influence of Supplemental Selenium and ?–tocopherol on Performance and Blood Profile of Laying Chickens”. Tropical Animal Production Investigations, vol. 21, no. 2, July 2025, pp. 01-09, https://journals.ui.edu.ng/index.php/tapi/article/view/1732.