Handayani N. PROTOTYPE SISTEM INFORMASI MANAJEMEN KASIR KEDAI KOPI SIDIK BERBASIS ANDROID. JTI [Internet]. 2021 Mar. 31 [cited 2024 May 6];6(1):403-8. Available from: https://jurnalteknik.unisla.ac.id/index.php/informatika/article/view/553