Tama, Azzahra, and Dewi Saputro. “Algoritme Average Based Fuzzy Time SeriesMarkov Chain”. PRISMA, Prosiding Seminar Nasional Matematika 5 (February 12, 2022): 711-715. Accessed May 21, 2024. http://journal.unnes.ac.id/sju/prisma/article/view/54593.