A Type-2 Fuzzy Sonewhere Dense Set In General Type-2 Fuzzy Topological Space. Iraqi Journal of Science, [S. l.], p. 21–27, 2020. DOI: 10.24996/ijs.2020.SI.1.4. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/1964.. Acesso em: 27 apr. 2024.