Lestari, A., L. M. Sopandi, and I. Rakhmawati. “Analysis of the Use of Quick Response Code Indonesian Standard (Qris) on Parking Retribution in Mataram City”. East Asian Journal of Multidisciplinary Research, vol. 3, no. 6, July 2024, pp. 2379-92, doi:10.55927/eajmr.v3i6.9582.