![Shipkov A.S. Shipkov A.S.](/authors/no.jpg)
Shipkov A.S.
JSC "Omsktransmash"
Omsk, Russian Federation
Shipkov A.S. - specialist of JSC "Omsktransmash", Omsk, Russian Federation.
All articles by this authorJSC "Omsktransmash"
Omsk, Russian Federation
Shipkov A.S. - specialist of JSC "Omsktransmash", Omsk, Russian Federation.
All articles by this author