1. Developments in military stratified charge engines, Diesel Gas Turb. Prog., Xli, 60 (1975).
2. A study of a charge stratification system for heavy commercial vehicle engines;Eisele,1975
3. Recent research on rotary piston engine;Lawton;Jl Manchester Assc. Engrs,1973
4. The Internal Combustion Engine;Schmidt,1965
5. The High Speed Internal;Ricardo,1968