JAROSZ, Dariusz. Modernisation through Contamination: Degradation of the Natural Environment in Poland (1945–70) as Perceived by the Authorities and the Society. Acta Poloniae Historica. Online. 24 November 2017. Vol. 115, pp. 5-35. [Accessed 19 July 2024]. DOI 10.12775/APH.2017.115.01.