1.
Kozłowski P. Transboundary crime in 2015–2017 as a threat to the state internal security in the light of the Bieszczady Border Guard Department in Przemysl, statistical data. WPZ [Internet]. 2020 Jun. 30 [cited 2024 May 19];8(1(16):83-95. Available from: https://czasopisma.pwste.edu.pl/index.php/wpz/article/view/86