KOLESNIKOV, A. V.; FEDOROV, O. P. System of the complicated practical problems analysis. Mathematical Modelling and Analysis, [S. l.], v. 7, n. 1, p. 83–92, 2002. DOI: 10.3846/13926292.2002.9637181. Disponível em: https://jbem.vilniustech.lt/index.php/MMA/article/view/9832. Acesso em: 27 aug. 2025.