MANDAL, A. A solitonic study on para-Sasakian manifolds admitting semi-symmetric nonmetric connection. International Journal of Maps in Mathematics, [S. l.], v. 8, n. 2, p. 460–480, 2025. Disponível em: https://simadp.com/journalmim/article/view/280. Acesso em: 5 oct. 2025.