Kałamucka, W., K. Kałamucki, A. Kamińska, and M. Filipek. “Changes of Land Use in Lublin and Its Vicinity in the Last 40 Years”. Regional Barometer. Analyses & Prognoses, no. 4 (30), Dec. 2012, pp. 99-109, doi:10.56583/br.1173.