Suratman, Dadang. “Implementation of Cleanliness, Health, Safety, and Environmental Sustainability (CHSE) Protocols in Village Tourism Food Service: A Case Study of Tumpeng Menoreh Resto, Ngargoretno”. NHI HOSPITALITY INTERNATIONAL JOURNAL 4, no. 1 (July 22, 2026): 42–52. Accessed November 10, 2026. https://journal.poltekpar-nhi.ac.id/index.php/nhij/article/view/2566.