@article {kumar2011situ,
	title = {In situ damage assessment in a cast magnesium alloy during very high cycle fatigue},
	journal = {Scripta Materialia},
	volume = {64},
	number = {1},
	year = {2011},
	pages = {65{\textendash}68},
	publisher = {Elsevier},
	author = {Kumar, Anish and Adharapurapu, Raghavendra R and Jones, J Wayne and Pollock, Tresa M}
}
@article {kumar2010situ,
	title = {In situ characterization of fatigue damage evolution in a cast Al alloy via nonlinear ultrasonic measurements},
	journal = {Acta Materialia},
	volume = {58},
	number = {6},
	year = {2010},
	pages = {2143{\textendash}2154},
	publisher = {Pergamon},
	author = {Kumar, Anish and Torbet, Christopher J and Pollock, Tresa M and Jones, J Wayne}
}
