political parties were allowed to function legally. Polish historian AndrzejChojnowski [pl] notes that elections under Piłsudski's regime were still organised
Moraczewski" (in Polish). Polskie Radio. Retrieved 21 December 2013. AndrzejChojnowski, Piotr Wróbel, ed. (1992). Presidents and prime ministers of the Second
Books, pg. 117 Encyclopedia of Ukraine, vol. 5, 1993 entry written by AndrzejChojnowski Orest Subtelny, Ukraine: a history, pp. 367-368, University of Toronto
ISBN 0-7735-2234-4. Encyclopedia of Ukraine, vol. 5, 1993 entry written by AndrzejChojnowski Frank, Alison Fleig (2005). Oil empire: visions of prosperity in Austrian
Ukrainian perspective at the Wayback Machine (archived October 27, 2009) AndrzejChojnowski, Ukrainian-Polish War in Galicia, 1918–19 in the Internet Encyclopedia