ISLAM, Rafiqul; AKTER, Mousumi; HOSSAIN, Md Sahadat. A New Concept on Fuzzy Soft ℛ1 Spaces. GANIT: Journal of Bangladesh Mathematical Society, [S. l.], v. 45, n. 2, p. 054–065, 2025. DOI: 10.3329/ganit.v45i2.86702. Disponível em: https://banglajol.info/index.php/GANIT/article/view/86702. Acesso em: 8 jan. 2026.