1.
C ílin C. On totally contact umbilical submanifolds of a manifold with a sasakian 3-structure. REV TEC FAC ING UNIV [Internet]. 1 [citado 13 de febrero de 2026];27(3). Disponible en: http://www.produccioncientifica.luz.edu.ve/index.php/tecnica/article/view/5857