Tipograficheskai︠a︡ pechatʹ i materialy pechatnogo dela : spravochnai︠a︡ knizhka dli︠a︡ pechatnykh masterov, faktorov i akt︠s︡identnykh naborshchikov s krasochnymi prilozhenii︠a︡mi
U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources, Assessment and Modeling Division, Emission Inventory Group, National Vehicle and Fuel Emissions Laboratory