Szulc, Piotr. “The Legal Definition of Railway Areas in Poland. The Limitations of Investment and Conducting Business Activity on the Railway Areas”. Przegląd Prawniczy Uniwersytetu im. Adam Mickiewicza 8 (December 15, 2018). Accessed July 3, 2024. https://pressto.amu.edu.pl/index.php/ppuam/article/view/21589.