KUMAR HUI, S. On weak concircular symmetries of trans-Sasakian manifolds. CUBO, A Mathematical Journal, [S. l.], v. 13, n. 3, p. 141–152, 2011. DOI: 10.4067/S0719-06462011000300008. Disponível em: https://cubo.ufro.cl/ojs/index.php/cubo/article/view/1366. Acesso em: 18 may. 2024.