David Catling, Former engineer manager Docklands Light railway, « Light Rail Developments in Britain », in LRTA Association 1988, 10 p.

« / » https://www.diva-portal.org/smash/get/diva2:673707/FULLTEXT01.pdf

« / » https://publications.parliament.uk/pa/cm200405/cmselect/cmtran/378/378i.pdf

« / » https://journals.sagepub.com/doi/full/10.1177/0739456X17713619

« / » https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/934151/light-rail-and-other-rapid-transit-solutions-a-call-for-evidence.pdf

« / » https://www.alstom.com/sites/alstom.com/files/2021/01/13/Alstom_UK_Decarbonisation_Report.pdf

« / » https://www.vtpi.org/railben.pdf

« / » https://www.frontiersin.org/articles/10.3389/fpubh.2016.00103/full

« / » http://onlinepubs.trb.org/onlinepubs/circulars/ec058/15_01_Bottoms.pdf

« / » https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwjs54ii45fyAhXJ7eAKHUw-C_E4ChAWegQIFBAD&url=https%3A%2F%2Fmacsphere.mcmaster.ca%2Fbitstream%2F11375%2F18910%2F1%2FMITL_LRT_August.pdf&usg=AOvVaw2Vhp1u3saGFb5JoJXsyh-P

« / » https://media4.manhattan-institute.org/sites/default/files/economics-of-urban-light-rail-CH.pdf