Gerald, J., Suhada, K. and Liputra, D.T. 2019. Usulan Algoritma Penjadwalan Pengiriman Produk Di PT Ultra Jaya Milk Industry & Trading Company Tbk. Journal of Integrated System. 2, 1 (Jul. 2019), 1–20. DOI:https://doi.org/10.28932/jis.v2i1.1594.