• Empirical speed models for cycling in the Oslo road network 

      Flugel, Stefan Markus; Hulleberg, Nina; Fyhri, Aslak; Weber, Christian; Ævarsson, Grétar (Journal article; Peer reviewed, 2017-11-23)
      Knowing the speed at which a cyclist travels is important in route and mode choice modelling. Empirical evidence suggests that it varies significantly in accordance with—among other things—infrastructure and topology. ...
    • Estimating Real-World Emissions of PHEVs in Norway by Combining Laboratory Measurement with User Surveys 

      Figenbaum, Erik; Weber, Christian (Journal article; Peer reviewed, 2018-08-10)
      The paper presents the results of experimental testing of the exhaust emission and energy consumption of two gasoline plug-in hybrid vehicles in an emission testing laboratory with different drive cycles and drive modes ...