Syed Muhammad Tariq Shah และผู้แต่งคนอื่นๆ. (2021) Exploring determinants of travel-mode choice during the covid-19 pandemic outbreak: A case study of Islamabad, Pakistan. <i>Engineering and Applied Science Research</i>, <i>48</i>(4), 406-413.Syed Muhammad Tariq Shah และผู้แต่งคนอื่นๆ. "Exploring determinants of travel-mode choice during the covid-19 pandemic outbreak: A case study of Islamabad, Pakistan". Engineering and Applied Science Research 48 (2021):406-413.Syed Muhammad Tariq Shah และผู้แต่งคนอื่นๆ. Exploring determinants of travel-mode choice during the covid-19 pandemic outbreak: A case study of Islamabad, Pakistan. Faculty of Engineering, Khon Kaen University:ม.ป.ท. 2021.