limputra, Juan kristo, Sudirman, and Mohammad Sofyan S Thayf. 2024. “PERANCANGAN PROTOTYPE APLIKASI MOBILE FRIZFOO MENGGUNAKAN METODE USER CENTERED DESIGN”. KHARISMA Tech 19 (1), 53-63. https://doi.org/10.55645/kharismatech.v19i1.446.