B. SURENDRANATH REDDY; KARANDE YOGESH; SAYYED JALIL. Some Results on Soft Sequences. International Journal of Mathematics And its Applications, [S. l.], v. 3, n. 4 - A, p. 37–44, 2015. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/484. Acesso em: 13 oct. 2025.