List of Articles Traffic Open Access Article Abstract Page Full-Text 1 - Multimodal Transportation p-hub Location Routing Problem with Simultaneous Pick-ups and Deliveries Saeed Zameni Jafar Razmi 20.1001.1.22519904.2015.8.17.2.3 Open Access Article Abstract Page Full-Text 2 - Traffic Flow Analysis Based on Queuing Models Mohammad Modares Hossein Beheshti Fakher