Szukana fraza: [Bibliografia = "28. Wesołowska M., 2013, Demographic Process in the Lubelskie Voivodeship Villages, \[w\:\] W. Kamińska, K. Heffner \(red.\), Transformation processes of rural areas, Studia Regionalia, 36, KPZK PAN, Warszawa, s. 187–202."]