Korabayev Б.; Amanova Г.; Saduakassova К. Analysis of the multiplicative model of efficiency in industry based on an alternative approach. ECONOMIC Series of the Bulletin of the L N Gumilyov ENU, [S. l.], n. 4, p. 243–257, 2022. DOI: 10.32523/2789-4320-2022-4-243-257. Disponível em: https://bulecon.enu.kz/index.php/main/article/view/279. Acesso em: 7 may. 2024.