Wardhani, Sri Muri dasa. “Identification of Ancylostoma Duodenale Mineworms Eggs 0n Waste Transportation Workers at The Rantau Prapat Environmental Service, Labuhan Batu District”. Journal of Pharmaceutical and Sciences 6, no. 2 (June 26, 2023): 735–740. Accessed November 21, 2024. https://journal-jps.com/new/index.php/jps/article/view/124.