Грудз, В. Я. (2019) “BEING AND PROBLEMS OF DEVELOPMENT OF GAS-TRANSPORT SYSTEM OF UKRAINE”, PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY. Number, (1(1), pp. 235–238. Available at: https://pvntsh.nung.edu.ua/index.php/number/article/view/356 (Accessed: 6 December 2025).