LIANA YUZA, I.; SIHOMBING, M. .; SYAHPUTRA, S. . THE CERTAINTY FACTOR METHOD IN DISEASES OF THE SPINAL NERVES. Journal of Mathematics and Technology (MATECH), [S. l.], v. 2, n. 2, p. 193–205, 2023. DOI: 10.63893/matech.v2i2.162. Disponível em: http://journal.binainternusa.org/index.php/matech/article/view/162. Acesso em: 31 jul. 2025.