Kashi, R. Y. and Widodo, E. (2019) “Pengendalian Kualitas Crude Palm Oil (CPO) Dengan Diagram Kontrol Multivariat Exponatially Weighted Moving Avarage (MEWMA)”, PRISMA, Prosiding Seminar Nasional Matematika, 2, pp. 848-853. Available at: http://journal.unnes.ac.id/sju/prisma/article/view/29278 (Accessed: 28April2024).