„Studies on Zinc and Copper Ion in Relation to Wound Healing in Male and Female West African Dwarf Goats“ (2021) Nigerian Journal of Physiological Sciences, 31(2), стр. 171–176. Available at: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1874 (приступљено: 5 Април 2026).