„Studies on Zinc and Copper Ion in Relation to Wound Healing in Male and Female West African Dwarf Goats“, NJPS, let. 31, št. 2, str. 171–176, maj 2021, Pridobljeno: 21. maj 2026. [Na spletu]. Dostopno na: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/1874