DYSTIAN EN YUSGIANTORO; ARI HIDAYATULLAH. Optical Marketplace and POS Integration Based on Content- Based Filtering. Jurnal Kecerdasan Buatan dan Teknologi Informasi, [S. l.], v. 5, n. 3, p. 653–663, 2026. DOI: 10.69916/jkbti.v5i3.580. Disponível em: https://ojs.ninetyjournal.com/JKBTI/article/view/580. Acesso em: 3 sep. 2026.