MIHOVA, V.; GANCHEV, G. PARTIAL DIFFERENTIAL EQUATIONS OF TIME-LIKE WEINGARTEN SURFACES IN THE THREE-DIMENSIONAL MINKOWSKI SPACE. Ann. Sofia Univ. Fac. Math. and Inf., [S. l.], v. 101, p. 143–165, 2013. Disponível em: https://stipendii.uni-sofia.bg/index.php/fmi/article/view/236. Acesso em: 23 dec. 2024.