“Implementasi System Aplication and Product (SAP) Pada Proses Penginputan Data Penggunaan Kantong Semen”, JR, vol. 4, no. 1, pp. 7–13, Jan. 2023, Accessed: Oct. 17, 2026. Available: https://jurnal.abulyatama.ac.id/index.php/ristech/article/view/3370