PIPEREVSKI, Boro. ON EXISTENCE AND CONSTRUCTION OF A GENERAL POLYNOMIAL SOLUTION OF A CLASS OF SECOND ORDER DIFFERENTIAL EQUATIONS’ SYSTEMS. Matematichki Bilten, [S. l.], v. 25, n. 1, p. 43–48, 2001. Disponível em: https://bilten.smm.org.mk/index.php/bilten/article/view/1664. Acesso em: 14 aug. 2026.