R, Subasree; K, BasariKodi. On Heptagonal Neutrosophic Semi-open Sets in Heptagonal Neutrosophic Topological Spaces: Testing Proofs by Examples. Neutrosophic Systems with Applications, [S. l.], v. 17, p. 59–67, 2024. DOI: 10.61356/j.nswa.2024.17247. Disponível em: https://sciencesforce.com/index.php/nswa/article/view/247.. Acesso em: 22 dec. 2024.