Bunikowski, Dawid, and Robert Musiałkiewicz. “The Principles of Subsidiarity and Decentralisation During the COVID-19 Pandemic, With Particular Emphasis on the Polish and Finnish Legal Systems”. Comparative Law Review 28 (December 13, 2022): 71–106. Accessed July 20, 2024. https://apcz.umk.pl/CLR/article/view/38172.