1. Treige P (2000) On-board energy measurement at electric motor vehicles of deutsche bahn. Eb ElektrischeBahnen 98(8):300–305
2. Behmann U (2015) Energy-saving driving in an area of conflict between informatics and reality. Eb ElektrischeBahnen 113(11):578–583
3. Graßmann S, Behmann (2014) Bahnenergievermessung und-rückspeisungbei den DB-Verkehrsunternehmen. ElektrischeBahnen 4:168–171
4. Van Der Spiegel B (2009) Railway energy measuring, managing and billing (april 2009). Paper presented at the 2009 6th international conference on the European energy market, EEM 2009. https://doi.org/10.1109/EEM.2009.5207111
5. Gulbrandsen DM (2010) Management of power energy costs for train traction. Railways World 9:30–32