Малофій, Л. С. 2019. “CLINIC-STATISTYC ANALYSIS ABOUT CHRONIC OBSTRUCTIVE PULMONARY DISEASES IN INANO-FRANKIVSK REGION”. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY Pulse, no. 4(16) (September):95-102. https://pvntsh.nung.edu.ua/index.php/pulse/article/view/883.