SUROVEZHKO, A.; MARTYNENKO, S. On optimization of technical devices based on a hierarchy of mathematical models. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie), [S. l.], v. 20, n. 62, p. 411–427, 2019. DOI: 10.26089/NumMet.v20r436. Disponível em: https://en.num-meth.ru/index.php/journal/article/view/1031. Acesso em: 8 may. 2024.