Білоус, Л. В., & Мандрик, Я. І. (2019). THE HUMANITARIAN PREPARATION OF PROFESSIONALS OF OIL AND GAS PROFILE IN THE STUDY OF POLITOLOGY. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY Idea, (5(49), 154–166. Retrieved from https://pvntsh.nung.edu.ua/index.php/idea/article/view/453