SHRIVASTAVA, A. .; KHAN, V. A. .; KUMAR, S. Pointwise bi-slant lightlike submanifolds of indefinite nearly Kähler manifolds. International Journal of Maps in Mathematics, [S. l.], v. 8, n. 2, p. 436–459, 2025. Disponível em: https://www.simadp.com/journalmim/article/view/304. Acesso em: 15 oct. 2025.