P. C. Jiwuba, F. O. Ahamefule, K. Ikwunze, and E. M. Assam. “Prolificacy and Pre-Weaning Mortality of West African Dwarf Sheep Raised Intensively in a Hot Humid Environment”. Archives of Current Research International, vol. 5, no. 1, Aug. 2016, pp. 1–7, doi:10.9734/ACRI/2016/27948.