Živanović, Vedran. “THE ROLE OF NODAL CENTERS IN ACHIEVING BALANCED REGIONAL DEVELOPMENT”. Journal of the Geographical Institute “Jovan Cvijić” SASA 67, no. 1 (April 27, 2017): 69–84. Accessed April 26, 2024. https://ojs.gi.sanu.ac.rs/index.php/zbornik/article/view/14.