@patent {10,
	title = {Thermal Barrier Coating Stress Measurement},
	volume = {6072568},
	year = {2000},
	edition = {United States of America},
	chapter = {US},
	url = {files/clarke/files/us6072568.pdf},
	author = {Paton, Neil E. and Kenneth S. Murphy and David R. Clarke}
}
