Khoiri, Halwa Annisa, Wildanul Isnaini, and Dika Restu Elyuda. 2021. “Perencanaan Persediaan Darah Di Unit Transfusi Darah (UTD) Palang Merah Indonesia Kota Madiun”. Jurnal INTECH Teknik Industri Universitas Serang Raya 7 (2), 115-20. https://doi.org/10.30656/intech.v7i2.3956.