Loing, Rooswita, Aldo Franco Karinda, Reymond Kowaas, and Harke Revo Leonard Polii. “Queues, Service Efficiency, and Social Proof: Multi-Site Non-Participant Observation of Mie Gacoan”. Jurnal Informatika Ekonomi Bisnis 8, no. 1 (March 31, 2026): 122-131. Accessed April 7, 2026. https://www.infeb.org/index.php/infeb/article/view/1383.