KUMAR, M. Vishu; SALMA, A.; HANUMAGOWDA, B. N.; KUMAR, U. Vijaya Chandra. Preface. Communications in Mathematics and Applications, [S. l.], v. 14, n. 4, p. i - ii, 2023. DOI: 10.26713/cma.v14i4.2583. Disponível em: https://www.journals.rgnpublications.com/index.php/cma/article/view/2583. Acesso em: 6 jun. 2026.