THE INFLUENCE OF QUICK RESPONSE CODE ORDERING SYSTEM ON SERVICE QUALITY IN KOREAN BARBEQUE RESTAURANT IN QUEZON CITY. AASgBCPJMRA [Internet]. 2026 Jan. 13 [cited 2026 Jan. 21];7(1). Available from: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/16096