Zeljković, Marija. “Urban-Rural Disparities in Travel During the COVID-19 Pandemic: The Case Study of Serbia”. ERDKUNDE 76, no. 2 (June 30, 2022): 111–125. Accessed October 7, 2024. https://journals-test.ulb.uni-bonn.de/index.php/erdkunde/article/view/2931.