Wahyudi Putra, Rahmat. “ANALYSIS THE IMPLEMENTATION OF HYGIENE AND SANITATION OF SNACK PRODUCTS IN THE UNIVERSITAS NEGERI PADANG CANTEEN”. Medical Technology and Public Health Journal 7, no. 1 (March 1, 2023): 20–27. Accessed November 24, 2024. https://journal2.unusa.ac.id/index.php/MTPHJ/article/view/3618.