Dzwonko, Zbigniew. “Effect of Changes in Land Use During the 20th Century on Woodland and Calcareous Grassland Vegetation in Southern Poland”. Acta Universitatis Lodziensis. Folia Biologica et Oecologica 7 (December 12, 2011): 27–48. Accessed May 10, 2024. https://czasopisma.uni.lodz.pl/biologica/article/view/7448.