Tsiuman Mykola Pavlovych. Improvement of fuel economy petrol engine with exhaust gas neutralization system : к.т.н. : spec.. 05.05.03 - Двигуни та енергетичні установки : presented. 2010-11-26; popup.evolution: .; Ukranian Transport University. – , 0410U006288.

Updated: 2026-11-08