Ungkawa, Uung, Haidar Rahman Kusuma, Mohammad Ramdhani Dinhar Akhadin, dan Rizky Risnandar. “istem ekapitulasi ilai igital DN arangmalang”. Sewagati 9, no. 1 (Februari 24, 2025): 232–249. iakses Desember 18, 2025. https://journal.its.ac.id/index.php/sewagati/article/view/2579.