TULEGENOVA, M.; AUELKHANKYZY, M.; ISAEVA, A. The necessity of forming of interdisciplinary competencies for oil workers. Journal of Economic Research & Business Administration, [S. l.], v. 107, n. 1, 2016. Disponível em: https://be.kaznu.kz/index.php/math/article/view/925. Acesso em: 19 oct. 2024.