Radajewski, M. 2018. The regulations on extraordinary measures in the Constitution of the Republic of Poland: their content, legal nature And the supervision of their lawfulness. Ruch Prawniczy, Ekonomiczny i Socjologiczny. 80, 4 (Dec. 2018), 133–146. DOI:https://doi.org/10.14746/rpeis.2018.80.4.10.