TUBARO, F., O. BOSCHELLE, and L. CONTE. “Determination of Mineral Elements (Ca and P) in the Long Bones of Cattle, Sheep, Goats and Arabian Camels Living in a Tropical Area (Somalia)”. Gjornâl Furlan Des Siencis - Friulian Journal of Science, vol. 22, no. 22, June 2016, pp. 97-100, https://www.gfs-fjs.net/index.php/gsf/article/view/223.