Якимів ЙВ, Бортняк ОМ. TECHNOLOGIES OF OIL SUPPLYING FROM ALTERNATIVE SOURCES TO THE REFINERIES OF UKRAINE. Number [Internet]. 2019 Feb. 13 [cited 2025 Dec. 6];(1(37):226-35. Available from: https://pvntsh.nung.edu.ua/index.php/number/article/view/82