Halász, Gergely, Alexandra Havel, Dénes Saláta, József Káposzta, Kristián Kurcz, and Eszter Tormáné Kovács. “The Natural Values of the Börzsöny-Ipoly Valley Based on a Survey of Local Residents”. JOURNAL OF LANDSCAPE ECOLOGY 23, no. 2 (December 31, 2025): 20–53. Accessed January 11, 2026. https://journal.uni-mate.hu/index.php/tl/article/view/7362.