„Evaluation of Newcastle Disease Vaccination Regime for Commercial Guinea Fowls Production in Kumasi, Ghana“, AJBR, sv. 23, izd. 3, str. 443–445, ruj. 2020, Pristupljeno: 25. travanj 2026. [Na internetu]. Dostupno na: https://ojshostng.com/index.php/ajbr/article/view/191