Suartini, Sri, and Ali Ikhwan. “Management Information System Web-Base on Blood Donation Service”. Sinkron : jurnal dan penelitian teknik informatika 7, no. 1 (January 1, 2023): 222-230. Accessed July 31, 2026. https://jurnal.polgan.ac.id/index.php/sinkron/article/view/11920.