Xing, Jian, and Shoichi Hirai. “DRIVING STRESS OF DRIVERS ON NARROWED LANE AND HARD SHOULDER OF MOTORWAYS”. PEOPLE: International Journal of Social Sciences 3, no. 2 (September 4, 2017): 124–135. Accessed November 10, 2024. https://mail.grdspublishing.org/index.php/people/article/view/411.