A. ANDABAY. FEATURES OF STRATEGIC PLANNING IN THE OIL AND GAS INDUSTRY . Academic Journal of Physical and Chemical Sciences, [S. l.], n. 4, p. 51–56., 2019. Disponível em: https://journals.nauka-nanrk.kz/reports-science/article/view/1591. Acesso em: 5 дек. 2025.