القبيلي م., and حسن ب. “Improving the Mechanism of Selecting the Next Relay Node on GPSR Routing Protocols in VANET”. Tishreen University Journal -Engineering Sciences Series, vol. 44, no. 1, Mar. 2022, pp. 115-31, https://journal.tishreen.edu.sy/index.php/engscnc/article/view/11829.