@article{Litvincev2025geography, author={Litvincev, Y.I. and Litvintseva, Z.O.}, title={GEOGRAPHY OF WORLD OIL REFINING}, journal={Bulletin of the Angarsk State Technical University}, publisher={Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»}, year={2025}, pages={40-43}, volume={1}, issue={19}, }