Okky Dwianto Wahyu Nugrohojati, Eko Siswanto, Bagus Sudirman. Cash Processing Administration System In The Indonesian Red Cross Blood Transfusion Unit, Semarang City. jeei [Internet]. 24 Februari 2024 [dikutip 19 Mei 2024];2(3):50-4. Tersedia pada: https://ejurnal.stie-trianandra.ac.id/index.php/jeei/article/view/2849