Modeling sustainable mobility. Impact assessment of policy measures. In: TATuP - Zeitschrift für Technikfolgenabschätzung in Theorie und Praxis 32: 56-62.
Individualization of Public Transport. Integration of Technical and Social Dimensions of Sustainable Mobility. In: Heike Proff (Hg.), Towards the New Normal in Mobility. Berlin: Springer, 427-446.