Affiliation: | 1. ETH Zürich, Institute for Traffic Planning and Systems, Stefano-Franscini-Platz 5, 8094 Zürich, Switzerland;1. Department of Civil, Environmental, and Geo- Engineering, 500 Pillsbury Drive S.E., Minneapolis, MN 55455-0116, United States;2. Department of Civil, Architectural and Environmental Engineering, The University of Texas at Austin, 301 E. Dean Keeton St. Stop C1761, Austin 78712-1172, TX, United States |