@article {godlewski2013effect,
	title = {The effect of aging on the relaxation of residual stress in cast aluminum},
	journal = {Metallurgical and Materials Transactions A},
	volume = {44},
	number = {10},
	year = {2013},
	pages = {4809{\textendash}4818},
	publisher = {Springer US},
	author = {Godlewski, Larry A and Su, Xuming and Pollock, Tresa M and Allison, John E}
}
@booklet {godlewski2006test,
	title = {A test method for quantifying residual stress due to heat treatment in metals},
	year = {2006},
	publisher = {SAE Technical Paper},
	author = {Godlewski, Larry A and Su, Xuming and Allison, John E and Gustafson, Peter and Pollock, Tresa M}
}
