SUDIPTA GAYEN; SMARANDACHE, Florentin; SRIPATI JHA; MANORANJAN KUMAR SINGH; BROUMI, Said; RANJAN KUMAR. Soft Subring Theory Under Interval-valued Neutrosophic Environment. Neutrosophic Sets and Systems, [S. l.], v. 36, p. 193–219, 2020. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/785.. Acesso em: 9 jun. 2025.