1 documents found
Kovalevsky Sergey Germanovich. Increasing efficiency of operation of a semitrailer scraper in a train
: к.т.н. :
spec.. 05.05.04 - Машини для земляних, дорожніх і лісотехнічних робіт :
presented. 2014-12-11; popup.evolution: .;
Kharkiv state automobile & highway technical university. – , 0414U005890.
1 documents found
Updated: 2026-03-20
