@book{82019,
	author = {Ma, Zongyi and Mishra, Rajiv S.},
	title = {Friction stir superplasticity for unitized structures /},
	publisher = {Butterworth-Heinemann,},
	year = {c2014},
	series = {Friction stir welding and processing book series},
	address = {Waltham, MA :}
}