„Haematological changes associated with Newcastle disease vaccination in chickens using gums from Cedrela odorata and Khaya senegalensis as delivery agents“, NJPS, том 35, изд. 2, стр. 167–171, Дец. 2020, приступљено: 21. Мај 2026. [на Интернету]. Available at: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/576