CHOBANOV, G.; CHOBANOV, I. Newtonian and Eulerian dynamical axioms. III. The axioms. Ann. Sofia Univ. Fac. Math. and Inf., [S. l.], v. 83, n. 2, p. 65–110, 1992. Disponível em: https://annual.uni-sofia.bg/index.php/fmi/article/view/515. Acesso em: 28 nov. 2024.