@book{42,
	author = {International Conference on Theoretical and Computational Acoustics and Lee, Ding},
	title = {Theoretical and computational acoustics '99 :},
	publisher = {World Scientific,},
	year = {c2004},
	address = {River Edge, New Jersey :},
	note = {Proceedings of the Fourth International Conference on Theoretical and Computational Acoustics.}
}