Ivanov, V.,
Stanchev, H., &
Krastev, G.
(1997).
Mathematical Modelling of Gas Exchange Processes in Four-Strokee Internal Combustion Engine. // <I>CAR' 97<D>: International Automotive Conference "CAR'97", Piteshti, Romania, 20-22 November 1997: Proc.- Piteshti, 1997..