Praktik penggunaan QRIS oleh pedagang kantin di kampus UIN Gus Dur : Pengalaman, persepsi, dan tantangan. CC [Internet]. 2025 Jun. 30 [cited 2025 Oct. 1];4(1):202-8. Available from: https://jurnal.arkainstitute.co.id/index.php/co-creation/article/view/1522