A Preignition Indicator for Aircraft Engines

Document details
Author:	Dallas, Thomas
Year:	1945
Document Type:	N/A
Series:	NACA Wartime Reports
Report Number:	NACA-WR-E-40, NACA-RB-E5A31
Link:	https://digital.library.unt.edu/ark:/67531/metadc62420/