Sukmawati, Sheima, Sri Raharso, Sri Surjani, and Ermina Tiorida. “Optimalisasi Efisiensi Administrasi Pengadaan Melalui Analisis Sistem General Requisition Di PT X”. Jurnal Penelitian Multidisiplin Bangsa 2, no. 7 (December 9, 2025): 1193–1198. Accessed March 29, 2026. https://ejournal.amirulbangunbangsapublishing.com/index.php/jpnmb/article/view/653.