Banaru, M. (2002). ON SIX-DIMENSIONAL HERMITIAN SUBMANIFOLDS OF CAYLEY ALGEBRA SATISFYING THE $G$-COSYMPLECTIC HYPERSURFACES AXIOM. Ann. Sofia Univ. Fac. Math. And Inf., 94, 91–96. Retrieved from https://annual.uni-sofia.bg/index.php/fmi/article/view/193