Team S. Smooth Fuzzy Topology on Crisp Sets: Murugesan Shakthiganesan, Ramachandran Vembu. Thai J Math [Internet]. 2020 Dec. 1 [cited 2024 Nov. 21];18(4):2023–2039. Available from: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1122