ALMANFALUTI, I. K. .; PUTRI , N. A. .; NAVARO , M. S. . Application Design: Integration of Qris E-Wallet Cryptocurrency Using Prototype Method: Perancangan Aplikasi : Integrasi Qris E-Wallet Cryptocurrency Dengan Metode Prototype. Indonesian Journal of Innovation Studies, [S. l.], v. 25, n. 1, 2023. DOI: 10.21070/ijins.v26i1.997. Disponível em: https://ijins.umsida.ac.id/index.php/ijins/article/view/997. Acesso em: 16 may. 2025.