Ritonga, Mudhita Zikkrullah, and Andhika Putra. “Prevalence of Helminthiasis in Slaughterhouse Medan”. Indonesian Journal of Agricultural Research 1, no. 3 (February 19, 2019): 204 - 210. Accessed November 22, 2024. https://talenta.usu.ac.id/InJAR/article/view/316.