Jamroży, Krzysztof. “Number, Legal Forms and Selected Areas of Public Benefit of PBO in the Podkarpackie Voivodeship in 2013-2022. Stability or Change?”. Rzeszowskie Studia Socjologiczne 17 (December 27, 2024): 227–241. Accessed December 5, 2025. https://journals.ur.edu.pl/rss/article/view/9557.