KASTICKAITĖ, Joana. Some methodological aspects of modeling. Lietuvos matematikos rinkinys, [S. l.], v. 55, n. B, p. 45–49, 2014. DOI: 10.15388/LMR.B.2014.09. Disponível em: https://test.zurnalai.vu.lt/LMR/article/view/17207. Acesso em: 27 oct. 2025.