“Pengujian Kualitas Sistem Informasi Persediaan Obat Pada Apotek Sutomo Tanjung Balai Menggunakan Standar ISO IEC 29119”. Kohesi: Jurnal Sains dan Teknologi 10, no. 7 (December 27, 2025): 1631–1640. Accessed October 2, 2026. https://cibjournal.com/index.php/kohesi/article/view/4812.