KLIMACH, Anna, PIETKIEWICZ, Michał, ŻUKOWSKA, Małgorzata and WOŹNIAK, Joanna. Simplification of real-estate contracts with the Land Administration System: a case study of Poland. Bulletin of Geography. Socio-economic Series. Online. 30 December 2023. No. 62, pp. 123-136. [Accessed 12 June 2025]. DOI 10.12775/bgss-2023-0038.