1. Kollektivtrafik: Utmaningar, möjligheter och lösningar för tätorter, K2, Statens vegvesen och Urbanet Analyse. Lund;Analyse,2017
2. Optimal fares and frequencies for bus services in a small city;Research in Transportation Economics,2020
3. Optimal pricing of car use in a small city: A case study of uppsala;Asplund;Transport Policy,2021
4. Do small cities need more public transport subsidies than big cities?;Börjesson;Journal of Transport Economics and Policy,2019
5. The political economy of public transport pricing and supply decisions;De Borger;Economics of Transportation,2015