MUTAQIN, Mohamad Irsyad; NINGSIH, Dewi Handayani Untari. FIFO Method for Optimizing Pharmaceutical Inventory Management at the Pharmaceutical Installation Unit of the Pekalongan District Health Office: Metode FIFO Untuk Optimasi Pengelolaan Persediaan Obat Di Upt Instalasi Farmasi Dinas Kesehatan Kabupaten Pekalongan. JOINCS (Journal of Informatics, Network, and Computer Science), [S. l.], v. 9, n. 1, p. 33–42, 2026. DOI: 10.21070/joincs.v9i1.1706. Disponível em: https://joincs.umsida.ac.id/index.php/joincs/article/view/1706. Acesso em: 23 jun. 2026.