Ulhasanah, Annisa, and Heri Nuryanto. “PENGARUH HYGIENE SANITASI AREA TERHADAP KENYAMANAN KONSUMEN PADA FOODCOURT AMIR PRATA BATAM”. Journal of Innovation Research and Knowledge 4, no. 5 (October 4, 2024): 2781–2792. Accessed July 5, 2025. https://mail.bajangjournal.com/index.php/JIRK/article/view/8705.