SULTANOVA , ABDIRESHOVA, B. . M. B. N. Recogniation and classification of expenses in the extractive industries. Journal of Economic Research & Business Administration, [S. l.], v. 113, n. 1/2, 2016. Disponível em: https://be.kaznu.kz/index.php/math/article/view/1606. Acesso em: 24 nov. 2024.