Artawan IMA, Estiyanti NM, Raditya Putra IGLA, Paramitha AI. Rancang Bangun Aplikasi Elektronik Koperasi Indonesia (E-Koin) Berbasis Mobile. Jutisi J. Tek. Sis. Info [Internet]. 2020 Apr. 30 [cited 2026 Aug. 17];9(1):85-94. Available from: https://ojs.stmik-banjarbaru.ac.id/index.php/jutisi/article/view/442