SR Class 4DD (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "SR Class 4DD" in English language version.

refsWebsite

Global rank English rank

3web.archive.org

1^st place

1^st place

low place

low place

1ghostarchive.org

32^nd place

21^st place

9^th place

13^th place

5^th place

5^th place

20^th place

30^th place

bbc.com (Global: 20^th place; English: 30^th place)

Hepworth, Tom (28 September 2025). "How Oliver Bulleid helped shape modern Southern rail". BBC News. Retrieved 2 October 2025.

ghostarchive.org (Global: 32^nd place; English: 21^st place)

Archived at Ghostarchive and the Wayback Machine: "Double-Deck Train (1949)". Associated British-Pathé/RKO-Pathé – via YouTube.

rhrp.org.uk (Global: low place; English: low place)

cs.rhrp.org.uk

"SR 13003 4-DD 'Double Decker' Driving Motor Brake Third built 1949". Vintage Carriages Trust. Archived from the original on 27 October 2021. Retrieved 1 November 2017.
"SR 13004 4-DD 'Double Decker' Driving Motor Brake Third built 1949". Vintage Carriages Trust. Archived from the original on 27 October 2021. Retrieved 1 November 2017.

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

Archived at Ghostarchive and the Wayback Machine: "Double-Deck Train (1949)". Associated British-Pathé/RKO-Pathé – via YouTube.
"SR 13003 4-DD 'Double Decker' Driving Motor Brake Third built 1949". Vintage Carriages Trust. Archived from the original on 27 October 2021. Retrieved 1 November 2017.
"SR 13004 4-DD 'Double Decker' Driving Motor Brake Third built 1949". Vintage Carriages Trust. Archived from the original on 27 October 2021. Retrieved 1 November 2017.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Bright, Thomas (3 November 2017). "'O1' saviour Esmond Lewis-Evans dies". Steam Railway. No. 457. Peterborough: Bauer Consumer Media. p. 18. ISSN 0143-7232.

youtube.com (Global: 9^th place; English: 13^th place)

Archived at Ghostarchive and the Wayback Machine: "Double-Deck Train (1949)". Associated British-Pathé/RKO-Pathé – via YouTube.