1.
HAYDUKIEWICZ, Lech. Electoral Geography as a New Mean of Analyzing Social Change. Kraków City and Małopolskie Voivodship Case Study. Bulletin of Geography. Socio-economic Series. Online. 19 May 2011. No. 15, p. 95–115. [Accessed 9 December 2025]. DOI 10.1515/v10089-011-0007-8.