Manoppo, Arnoldus, and Wirawan Istiono. “Cloud-Based ERP System Backend Design, Study Case: PT Cranium Royal Aditama”. Ultimatics : Jurnal Teknik Informatika 15, no. 2 (February 2, 2024): 129-136. Accessed May 9, 2024. https://ejournals.umn.ac.id/index.php/TI/article/view/3504.