Ruan, Minyan. Investigation of National and Regional Freight Data Needs and Urban Freight Delivery Patterns. Investigation of National and Regional Freight Data Needs and Urban Freight Delivery Patterns. Engineering, Civil. 2014-03-17
    https://indigo.uic.edu/articles/thesis/Investigation_of_National_and_Regional_Freight_Data_Needs_and_Urban_Freight_Delivery_Patterns_/10841036