New Concepts to Improve Mobility by Digitization and Virtualization: An Analysis and Evaluation of the Technical Feasibility. - Louis Calvin Touko Tcheumadjeu; Katrin Stuerz-Mutalibow; Janis Hoeing; Dennis Harmann; Julian Glaab; Robert Kaul (INTSYS, 2021)

Service Efficiency of Ridepooling Systems for Different Relations of Demand and Fleet Size. - Dennis Harmann; Sefa Yilmaz-Niewerth; Riklas Häbel; Bernhard Friedrich (MT-ITS, 2023)