ABD KUDUS ZAINI, & MUCHAMMAD ZAENAL MUTTAQIN. (2021). THE QUALITY OF TRANS METRO PEKANBARU PUBLIC TRANSPORT BASED ON ROUTE SERVICE (STUDY CASE : ROUTE 1 AND 4B). International Journal of Innovations in Engineering Research and Technology, 7(06), 82-91. https://repo.ijiert.org/index.php/ijiert/article/view/328