1. Responsive Environments: A Manual for Designers;Bentley,1985
2. Energy Expenditure during Ambulation;Corcoran,1971
3. Evaluation of pedestrian crosswalk level of service (LoS) in perspective of type of land-use;Kadali;Transportation Research Part A: Policy and Practice,2015
4. A pedestrian planning procedures manual. Federal Highway Administration;Kagan,1978
5. A new method for evaluation of level of service in pedestrian facilities;Mori;Transportation Research Part A: General,1987