E. Illyés and T. Mezei, “The role of humans in the development, survival and conservation of semi-dry grasslands in Central-Europe”, Act Sci Soc, no. 34, pp. 97–109, Feb. 2011, Accessed: Jan. 31, 2026. [Online]. Available: https://journal.uni-mate.hu/index.php/asc/article/view/243