Multiple unit (English Wikipedia)

Chilton, E. G. (December 1966). "Rail gauge and rapid-transit train stability". IEEE Transactions on Systems Science and Cybernetics. 2 (2): 135–145. Bibcode:1966ITSSC...2..135C. doi:10.1109/TSSC.1966.6593097.

asme.org (Global: 6,567^th place; English: 3,977^th place)

asmedigitalcollection.asme.org

Eksergian, R. (10 February 2023). "The Design of Light-Weight Trains". Journal of Fluids Engineering. 56 (7): 667–701. doi:10.1115/1.4019853. Retrieved 3 April 2025.

bbc.co.uk (Global: 11^th place; English: 10^th place)

news.bbc.co.uk

"France unveils super-fast train", BBC News, 5 February 2008. Retrieved 5 February 2008.

books.google.com (Global: 3^rd place; English: 3^rd place)

New Types of Light Weight Passenger Trains: Statement No. 3639. File No. 68-E-4. Interstate Commerce Commission. 1936. Retrieved 1 April 2025.
Fuchs, Christoph; Golenhofen, Franziska (7 September 2018). Mastering Disruption and Innovation in Product Management: Connecting the Dots. Springer. p. 45. ISBN 978-3-319-93512-6. Retrieved 1 April 2025.
Caspeele, Robby; Taerwe, Luc; Frangopol, Dan M. (15 October 2018). Life Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision: Proceedings of the Sixth International Symposium on Life-Cycle Civil Engineering. CRC Press. ISBN 978-1-351-85756-7. Retrieved 1 April 2025.

bworldonline.com (Global: 5,594^th place; English: 2,801^st place)

Valdez, Denise (21 May 2019). "DoTr prepares to award rolling stock contract". BusinessWorld. Manila. Retrieved 21 May 2019.

chosun.com (Global: 327^th place; English: 360^th place)

"KTX Cheong-ryong to elevate Korea's high-speed rail". The Chosun Ilbo. 3 April 2024.

docslib.org (Global: low place; English: low place)

"Around the Bay Rail Study". Docslib. pp. 3–1/28. Retrieved 20 January 2025.

doi.org (Global: 2^nd place; English: 2^nd place)

Eksergian, R. (10 February 2023). "The Design of Light-Weight Trains". Journal of Fluids Engineering. 56 (7): 667–701. doi:10.1115/1.4019853. Retrieved 3 April 2025.
Chilton, E. G. (December 1966). "Rail gauge and rapid-transit train stability". IEEE Transactions on Systems Science and Cybernetics. 2 (2): 135–145. Bibcode:1966ITSSC...2..135C. doi:10.1109/TSSC.1966.6593097.
Persson, Per; Lago, Thomas L.; Claesson, Ingvar (1 July 1999). "Active vibration reduction in a light weight high speed train bogie". IFAC Proceedings Volumes. 32 (2): 8764–8768. doi:10.1016/S1474-6670(17)57495-9. Retrieved 3 April 2025.

ejrcf.or.jp (Global: low place; English: low place)

Satre, Gary (June 1998). "The Metro Manila LRT—A Historical Perspective" (PDF). Japan Railway & Transport Review. 16: 33–37. Archived (PDF) from the original on 18 May 2017.

groupe-sncf.com (Global: low place; English: low place)

"Revitalizing rural rail lines with TELLi". SNCF Group. 12 March 2024. Retrieved 20 January 2025.

joins.com (Global: 375^th place; English: 351^st place)

koreajoongangdaily.joins.com

"KTX-Eum whisks travelers to Andong with lower emissions". Korea JoongAng Daily. 18 May 2022.

liverpoolmuseums.org.uk (Global: 8,466^th place; English: 5,490^th place)

"Liverpool Overhead Railway Motor Coach Number 3, 1892". National Museums Liverpool. Retrieved 21 January 2011. This is one of the original motor coaches which has electric motors mounted beneath the floor, a driving cab at one end and third-class accommodation with wooden seats.

metrorailnews.in (Global: low place; English: low place)

"Alstom And Medha-Stadler Consortium Bid To Make100 Lightweight Vande Bharat Train". Metro Rail News. 25 February 2023. Retrieved 3 April 2025.

nytimes.com (Global: 7^th place; English: 7^th place)

Sprague, Frank (18 January 1902). "Mr Sprague answers Mr Westinghouse". The New York Times. Retrieved 16 June 2012.

pjv101.net (Global: low place; English: low place)

Vincent, Peter J. (30 August 2007). "M – Sliding Door Suburban Motor Car". PJV's Website.

railway.supply (Global: low place; English: low place)

Batrak, Oleksandr (24 September 2024). "Talgo Unveils New Danish Passenger Car and German ICE L Locomotive at InnoTrans 2024". Railway Supply. Retrieved 1 April 2025.^{[permanent dead link]}

railwaygazette.com (Global: 1,769^th place; English: 1,109^th place)

International, Railway Gazette (19 May 2018). "By Coradia to Batna". Railway Gazette International. Retrieved 14 March 2024.

researchgate.net (Global: 96^th place; English: 89^th place)

Qualitative comparison of the characteristics of articulated and non-articulated trains and their effects on impact. 2011. p. 26. Retrieved 4 August 2025.

rssb.co.uk (Global: low place; English: low place)

"Rulebook Master: Glossary of Railway Terminology, Train Working "Coupled in multiple - Traction units coupled to allow through controls by one driver"" (PDF). Rail Safety and Standards Board. Archived from the original (PDF) on 10 August 2018. Retrieved 28 September 2017.

sciencedirect.com (Global: 137^th place; English: 146^th place)

Persson, Per; Lago, Thomas L.; Claesson, Ingvar (1 July 1999). "Active vibration reduction in a light weight high speed train bogie". IFAC Proceedings Volumes. 32 (2): 8764–8768. doi:10.1016/S1474-6670(17)57495-9. Retrieved 3 April 2025.

toronto.on.ca (Global: low place; English: low place)

transit.toronto.on.ca

Peter C. Kohler (25 June 2015). "The Post-War All-Electric PCC Cars (Classes A6-A8)". Transit Toronto.

trb.org (Global: low place; English: 6,157^th place)

trid.trb.org

Middleton, B. (August 1997). "Economic viability of diesel light rail cars". Retrieved 20 January 2025.

web.archive.org (Global: 1^st place; English: 1^st place)

"Rulebook Master: Glossary of Railway Terminology, Train Working "Coupled in multiple - Traction units coupled to allow through controls by one driver"" (PDF). Rail Safety and Standards Board. Archived from the original (PDF) on 10 August 2018. Retrieved 28 September 2017.
Satre, Gary (June 1998). "The Metro Manila LRT—A Historical Perspective" (PDF). Japan Railway & Transport Review. 16: 33–37. Archived (PDF) from the original on 18 May 2017.

Multiple unit (English Wikipedia)

abs-cbn.com (Global: 472nd place; English: 221st place)

adsabs.harvard.edu (Global: 14th place; English: 9th place)

ui.adsabs.harvard.edu

asme.org (Global: 6,567th place; English: 3,977th place)

asmedigitalcollection.asme.org

bbc.co.uk (Global: 11th place; English: 10th place)

news.bbc.co.uk

books.google.com (Global: 3rd place; English: 3rd place)

bworldonline.com (Global: 5,594th place; English: 2,801st place)

chosun.com (Global: 327th place; English: 360th place)

docslib.org (Global: low place; English: low place)

doi.org (Global: 2nd place; English: 2nd place)

ejrcf.or.jp (Global: low place; English: low place)

groupe-sncf.com (Global: low place; English: low place)

joins.com (Global: 375th place; English: 351st place)

koreajoongangdaily.joins.com

liverpoolmuseums.org.uk (Global: 8,466th place; English: 5,490th place)

metrorailnews.in (Global: low place; English: low place)

nytimes.com (Global: 7th place; English: 7th place)

pjv101.net (Global: low place; English: low place)

railway.supply (Global: low place; English: low place)

railwaygazette.com (Global: 1,769th place; English: 1,109th place)

researchgate.net (Global: 96th place; English: 89th place)

rssb.co.uk (Global: low place; English: low place)

sciencedirect.com (Global: 137th place; English: 146th place)

toronto.on.ca (Global: low place; English: low place)

transit.toronto.on.ca

trb.org (Global: low place; English: 6,157th place)

trid.trb.org

web.archive.org (Global: 1st place; English: 1st place)

abs-cbn.com (Global: 472^nd place; English: 221^st place)

adsabs.harvard.edu (Global: 14^th place; English: 9^th place)

asme.org (Global: 6,567^th place; English: 3,977^th place)

bbc.co.uk (Global: 11^th place; English: 10^th place)

books.google.com (Global: 3^rd place; English: 3^rd place)

bworldonline.com (Global: 5,594^th place; English: 2,801^st place)

chosun.com (Global: 327^th place; English: 360^th place)

doi.org (Global: 2^nd place; English: 2^nd place)

joins.com (Global: 375^th place; English: 351^st place)

liverpoolmuseums.org.uk (Global: 8,466^th place; English: 5,490^th place)

nytimes.com (Global: 7^th place; English: 7^th place)

railwaygazette.com (Global: 1,769^th place; English: 1,109^th place)

researchgate.net (Global: 96^th place; English: 89^th place)

sciencedirect.com (Global: 137^th place; English: 146^th place)

trb.org (Global: low place; English: 6,157^th place)

web.archive.org (Global: 1^st place; English: 1^st place)