Enríquez-de-Salamanca, Álvaro. “Vegetation Change in Road Slopes in the Mediterranean Region over 25 Years”. Journal of Environmental Engineering and Landscape Management 30, no. 1 (February 2, 2022): 94–105. Accessed May 9, 2025. https://journals.vilniustech.lt/index.php/JEELM/article/view/16324.