Fuzzy Generalized Bi–Γ–Ideals of Type (λ, θ) In Ordered Γ–Semigroups. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 62, n. 3, 2013. DOI: 10.11113/jt.v62.1881. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/1881.. Acesso em: 10 apr. 2025.