Bachok, S., M. Mohamed Osman, U. A. Khalid, and M. Ibrahim. “COMMUTERS PERCEPTIONS ON RAIL BASED PUBLIC TRANSPORT SERVICES: A CASE STUDY OF KTM KOMUTER IN KUALA LUMPUR CITY, MALAYSIA”. PLANNING MALAYSIA, vol. 11, no. 3, Nov. 2013, https://journals.iium.edu.my/pmr/index.php/pmj/article/view/Article%2011-6.