ABDURRAHMAN, Saman. ω – SUBSEMIRING FUZZY. Jurnal Matematika Sains dan Teknologi, [S. l.], v. 21, n. 1, p. 1–10, 2020. DOI: 10.33830/jmst.v21i1.673.2020. Disponível em: https://jurnal.ut.ac.id/index.php/jmst/article/view/673. Acesso em: 22 nov. 2024.