Inside Out Library · ExploreIgnition points and combustion reactions in Diesel engines. Part II (1928)NASA Technical Reports Server (NTRS) · leaf 75S2{ Degrees Gent. Fig.9 Mixtures of shale oil with caal tar oil. Pressure series B.NASA Technical Reports Server (NTRS)Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.More pictures from Ignition points and combustion reactions in Diesel engines. Part IIMore like this