KUJUMDŽIEVA-NIKOLOSKA, Marija; DIMITROVSKI, Dragan. NEW FORMULAR FOR APPROXIMATE SOLUTIONS OF THE LINEAR DIFFERENTIAL EQUATIONS OF THE II AND III ORDER. Matematichki Bilten, [S. l.], v. 17, n. 1, p. 83–92, 1993. Disponível em: https://bilten.smm.org.mk/index.php/bilten/article/view/1503. Acesso em: 14 aug. 2026.