Romano, Bernardino, and Francesco Zullo. “Landscape Change in the European Mountain Areas. Settlement of the Alps: Evolution and Trajectories”. Ri-Vista. Research for landscape architecture 14, no. 1 (June 16, 2016): 88–109. Accessed May 5, 2024. https://oaj.fupress.net/index.php/ri-vista/article/view/2740.