Soviet locomotive class E el-8 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Soviet locomotive class E el-8" in English language version.

refsWebsite

Global rank English rank

1derbysulzers.com

low place

low place

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676^th place

derbysulzers.com

"Sulzer Powered Locomotive in Russia". June 26, 2004.

espacenet.com

worldwide.espacenet.com

"Locomotive having combined internal-combustion and electric propulsion system". Espacenet Patent Search.