ON SIX-DIMENSIONAL HERMITIAN SUBMANIFOLDS OF CAYLEY ALGEBRA SATISFYING THE $G$-COSYMPLECTIC HYPERSURFACES AXIOM. Annual of Sofia University St. Kliment Ohridski. Faculty of Mathematics and Informatics, [S. l.], v. 94, p. 91–96, 2002. Disponível em: https://annual.uni-sofia.bg/index.php/fmi/article/view/193. Acesso em: 14 dec. 2025.