《Effects of Castration on Epidural Administration of Lidocaine-Tramadol in West African Dwarf (Wad) Goats》., NJPS, 卷 34, 期 2, 页 141–147, 12月 2019, 见于: 2026年4月5日. [在线]. 载于: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/463