Gołębiowski, A., & Łapińska, A. (2019). Activities of Branch No. 2 of Division II of the Chief of Staff HR of the Polish Army against the Masurian population in the 1930’s. Doctrina. Studia społeczno-Polityczne, 14(14), 85–111. Pobrano z https://czasopisma.uph.edu.pl/doctrina/article/view/1269