Khan, M. A. and Hayat, M. (2020) “Impact of Infrastructural Inefficiency on The Citizens of Karachi: A Case of Green Line Bus Project of Karachi”, Pakistan Journal of Economic Studies (PJES), 3(2), pp. 166–186. Available at: https://journals.iub.edu.pk/index.php/pjes/article/view/389 (Accessed: 24 April 2024).