Rahmad, J. A., Febrina, W. and Yusrizal, Y. (2020) “Analisis Pengendalian Kualitas Refined Bleached Deodorized Palm Oil Dan Refined Bleached Deodorized Palm Olein Di PT. Adhitya Seraya Korita Dumai”, JURNAL UNITEK, 13(1), pp. 1-14. doi: 10.52072/unitek.v13i1.150.