Astutik, Ernani Hadiyati, and Umi Muawanah. “Analisis Kebijakan Pengendalian Internal Persediaan Obat Di Instalasi Farmasi RSUD Waluyo Jati Kraksaan”. ULIL ALBAB : Jurnal Ilmiah Multidisiplin, vol. 1, no. 10, Sept. 2022, pp. 3628-41, https://journal-nusantara.com/index.php/JIM/article/view/787.