Permana, Andri Esa, Rita Tri Yusnita, and Suci Putri Lestari. “The Effect Of Caf Menu Variations And Atmosphere On Competitive Advantage (Case Study on Volkswagen Café in Tasikmalaya)”. Journal of Indonesian Management 2, no. 3 (September 9, 2022): 719 –726. Accessed April 27, 2025. https://penerbitadm.pubmedia.id/index.php/JIM/article/view/929.