Wielechowski, Michał, and Łukasz Grzęda. “HEALTH CARE FINANCING IN THE EUROPEAN UNION COUNTRIES – STRUCTURE AND CHANGES”. Acta Scientiarum Polonorum. Oeconomia 19, no. 1 (March 12, 2020): 71-80. Accessed November 23, 2024. https://js.wne.sggw.pl/index.php/aspe/article/view/3365.