BABAČE, E.; KOCIĆ, Lj. M. CONTRIBUTIONS TO MODELING OF 4D FRACTALS. Matematichki Bilten, [S. l.], v. 33, n. 1, 2009. Disponível em: https://bilten.smm.org.mk/index.php/bilten/article/view/1752. Acesso em: 13 jun. 2026.