حسن ب. ., and مثنى القبيلي. “Improve the Mechanism of Selecting the Next Relay Node in UAV Assisted VANET”. Tishreen University Journal -Engineering Sciences Series, vol. 44, no. 5, Nov. 2022, pp. 213-28, https://journal.tishreen.edu.sy/index.php/engscnc/article/view/11815.