Nesterovskyi V, Ishkov V, Kozii Y. Toxic and potentially toxic elements in the coal of the seam с8Н of the "Blagodatna" mine of Pavlohrad-Petropavlivka geological and industrial area. Вісник: Геологія. 2020;1(88):17-24. doi:10.17721/1728-2713.88.03