1*Darwis, 2Dihamri, 3Fikitri Marya Sari, 4Ade SisscaVillia. “USE OF CODED QR AS A MODEL CHANGING THE BEHAVIOR OF TRADERS AND BUYERS TRADITIONAL PEOPLE’S MARKET”. Chelonian Research Foundation 19, no. 01 (February 10, 2024): 140–148. Accessed May 9, 2024. http://acgpublishing.com/index.php/CCB/article/view/201.