Nasrudin, Na'asah, Yusfida Ayu Abdullah, and Oliver Ling Hoon Leh. “PROMOTING SUSTAINABLE TRAVEL BEHAVIOR THROUGH TRANSPORT POLICY MEASURES”. PLANNING MALAYSIA 15, no. 2 (July 28, 2017). Accessed April 3, 2025. https://mail.planningmalaysia.org/index.php/pmj/article/view/270.