Viencent, Cokorda Pramartha. Perancangan Aplikasi Sistem Keamanan Checkout Online Shop. Jnatia [Internet]. 2023 Aug. 1 [cited 2026 Jun. 6];1(4):1227-30. Available from: https://ejournal2.unud.ac.id/index.php/jnatia/article/view/1685