Mellau, L.S.B., R.J. Jørgensen, D.M. Kambarage, and S.I. Kimera. “Plasma Total Calcium, Inorganic Phosphate and Magnesium in Cows Around Calving in Morogoro, Tanzania”. Tanzania Veterinary Journal 22, no. 1 (March 30, 2003): 58–67. Accessed April 17, 2026. https://tvj.sua.ac.tz/vet2/index.php/TVJ/article/view/407.