Ferdianyah, Ihza Wahyu, and Syah Riza Octavy. “Hygiene and Sanitation Implementation in Kitchen Aston Jember Hotel & Conference Center”. Indonesian Journal of Microbiology 1, no. 1 (April 30, 2024): 8. Accessed June 29, 2025. https://journal.pubmedia.id/index.php/ijm/article/view/2470.