КАТАЕВА, Г. Б. Problems of classifi cation of expenses in management accounting. Journal of Economic Research & Business Administration, [S. l.], v. 92, n. 4, p. 49–52, 2015. Disponível em: https://be.kaznu.kz/index.php/math/article/view/666. Acesso em: 1 sep. 2024.