UNNA RIA SAFITRI, and FIDHIARR ARIESTANTO. “PENGEMBANGAN SISTEM MANAJEMEN MUTU PADA UMKM DI RESTORAN DAMANDIRI”. KRIDA CENDEKIA 1, no. 09 (August 25, 2022). Accessed October 8, 2025. https://kridacendekia.com/index.php/jkc/article/view/91.