T. S. Singh, P. C. Kalita, A. Kalita, P. J. Doley, O. P. Choudhary, and V. L. Rozami, “Comparative Gross Anatomical Studies on the Testes of Zovawk (Mizo Local Pig) and Large White Yorkshire Pig”, Int. J. Livest. Res., vol. 9, no. 2, pp. 91–94, Feb. 2019.