„Mesowear pattern of the fourth upper premolar in Tropical Raccoons (Procyon cancrivorus) from three Nigerian ecologic zones: Intra-specific dietary resource partitioning“, NJPS, let. 36, št. 1, str. 25–31, jun. 2021, Pridobljeno: 5. april 2026. [Na spletu]. Dostopno na: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/1626