Tabassum, N. ., A. F. S. A. . Rahman Khan, and A. . Arefin. “Impact of Various Transportation Modes on the Air Quality of Dhaka City: A Case Study at Motijheel”. Journal of Engineering Science, vol. 13, no. 2, Jan. 2023, pp. 83-89, doi:10.3329/jes.v13i2.63728.