- Brian Donnellan, Cornel Klein, Markus Helfert, Oleg Gusikhin, editors, Smart Cities, Green Technologies and Intelligent Transport Systems - 7th International Conference, SMARTGREENS, and 4th International Conference, VEHITS 2018, Funchal, Madeira, Portugal, March 16-18, 2018, Revised Selected Papers. Volume 992 of Communications in Computer and Information Science, Springer, 2019.
- Brian Donnellan, Cornel Klein, Markus Helfert, Oleg Yu. Gusikhin, António Pascoal, editors, Smart Cities, Green Technologies, and Intelligent Transport Systems - 6th International Conference, SMARTGREENS 2017, and Third International Conference, VEHITS 2017, Porto, Portugal, April 22-24, 2017, Revised Selected Papers. Volume 921 of Communications in Computer and Information Science, Springer, 2019.
- Cornel Klein, Brian Donnellan, Markus Helfert, editors, Proceedings of the 8th International Conference on Smart Cities and Green ICT Systems, SMARTGREENS 2019, Heraklion, Crete, Greece, May 3-5, 2019. SciTePress, 2019.