SAE 2017-01-2241 - Yu, X., Costanzo, V.,
Chapman, E., and Davis, R., "A Robust Preignition Rating Methodology:
Evaluating the Propensity to Establish Propagating Flames under Real Engine
Conditions," SAE Technical Paper 2017-01-2241, 2017,
doi:10.4271/2017-01-2241