Ishkov, V. .; Koziy, E. DISTRIBUTION OF TOXIC AND POTENTIALLY TOXIC ELEMENTS IN THE COAL OF THE LAYER С7Н OF THE "PAVLOGRADSKAYA" MINE OF PAVLOGRADSKO-PETROPAVLOVSKIY GEOLOGICAL AND INDUSTRIAL DISTRICT. Вісник: Геологія 2025, 4 (79), 59-66. https://doi.org/10.17721/17282713.79.09.