Arabi, M. , Beheshtitabar, E. , Ghadirifaraz, B. , Forjanizadeh, B. (2015), 'Optimum Locations for Intercity Bus Terminals with the AHP Approach – Case Study of the City of Esfahan', World Academy of Science, Engineering and Technology, Open Science Index 98, International Journal of Environmental and Ecological Engineering, 9(2), 545 - 551.