Rubtsov, R. V. 2019. “Value of Roentgenologic Examination in Diagnostics of Pneumoconiosis Associated With Chronic Obstructive Pulmonary Disease in Workers of the Mining and Metallurgical Industry”. Medicni Perspektivi 24 (1):66-72. https://doi.org/10.26641/2307-0404.2019.1.162306.