БАЙДИЛЬДИНА, А. М. Reserves of increase of competitiveness in the conditions of production and food export. Journal of Economic Research & Business Administration, [S. l.], v. 94, n. 6, p. 11–17, 2015. Disponível em: https://be.kaznu.kz/index.php/math/article/view/282. Acesso em: 24 nov. 2024.