Caristi, Giuseppe, Roberto Guarneri, and Sabrin Lo Bosco. “Road Network Analysis With GIS and GRASS-GIS: A Probabilistic Approach”. Journal of Geographical Research 4, no. 4 (October 6, 2021): 48–52. Accessed December 5, 2024. https://journals.bilpubgroup.com/index.php/jgr/article/view/3759.