« / » http://onlinepubs.trb.org/Onlinepubs/sr/sr221/221.pdf

« / » https://www.intelligenttransport.com/transport-articles/69062/hanovers-one-stop-mobility-shop/

« / » https://www.researchgate.net/publication/239406885_Innovations_in_tram_and_light_rail_systems

« / » https://www.sciencedirect.com/science/article/pii/S1110016815002215

« / » http://www.trolleycoalition.org/pdf/lrtreport.pdf

« / » https://google.fr/books?id=ano7fnUWopUC&pg=PA2&lpg=PA2&dq=Thesis+about+study+of+LRT+operation+in+Hanover+Germany&source=bl&ots=Jv0pLw0sqy&sig=ACfU3U3op93YlHCszd5cvCzip6RfB63iGA&hl=fr&sa=X&ved=2ahUKEwivi4mN2LbrAhWFyYUKHcOFBEg4FBDoATAEegQIAxAB#v=onepage&q=Thesis%20about%20study%20of%20LRT%20operation%20in%20Hanover%20Germany&f=false

« / » https://railforthevalley.wordpress.com/2010/05/20/the-1986-lrta-study-bus-lrt-metro-comparison/

« / » http://www.sbt-durabi.org/articles/xml/EeOG/

« / » https://en.wikipedia.org/wiki/Hanover_S-Bahn

« / » https://en.wikipedia.org/wiki/Trams_in_Germany

« / » https://en.wikipedia.org/wiki/Hanover_Stadtbahn

« / » https://mapa-metro.com/en/Germany/Hanover/Hanover-Stadtbahn-map.htm

« / » https://pedestrianobservations.com/2019/08/20/s-bahn-and-regionalbahn/

« / » http://onlinepubs.trb.org/Onlinepubs/sr/sr195/sr195-021.pdf

« / » https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwjMnoPM7LbrAhVCJBoKHao6CIs4HhAWMAN6BAgEEAE&url=https%3A%2F%2Fprojects.shift2rail.org%2Fdownload.aspx%3Fid%3D389ad7b0-9a77-42fe-87c6-43ee10d833d5&usg=AOvVaw2dOSjPGQhr8NZlVGvUbSmG

« / » https://s3-us-west-2.amazonaws.com/ungc-production/attachments/cop_2019/474481/original/ib2018_Dbgroup_report_full.pdf?1557738687

« / » https://www.insurance.uni-hannover.de/fileadmin/house-of-insurance/People/weber_stefan/asme_2019_SW.pdf

« / » https://projects.shift2rail.org/download.aspx?id=389ad7b0-9a77-42fe-87c6-43ee10d833d5