“Roasting Technique Nutritional Value Improved Brugmansia Suaveolens Brows Leafe Supplementation on Performance of Yearling Bonga Sheep”. Global Journal of Science Frontier Research, vol. 17, no. D6, May 2017, pp. 7-16, https://www.journalofscience.org/index.php/GJSFR/article/view/2137.