ГРИЦЕНКО, А. В.; ВНУКОВА, Н. В. Mathematical methods of complex estimation design of the level of object development in ecology-geographical researcheg. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 6, n. 4(54), p. 4–8, 2012. DOI: 10.15587/1729-4061.2011.2253. Disponível em: https://journals.uran.ua/eejet/article/view/2253. Acesso em: 18 jul. 2024.