CHADOV, A.L. MATHEMATICAL AND COMPUTER MODELING OF ECOLOGICAL AND ECONOMIC STATE FOR A REGION: PROBLEMS OF IDENTIFICATION, FORECASTING, ATTAINABILITY AND CONTROL. Perm Federal Research Centre Journal, [S. l.], n. 3, p. 13–25, 2014. Disponível em: https://journal-dev.icmm.ru/index.php/pscj/article/view/PSCJ2013n3p2. Acesso em: 13 may. 2026.