@article {Shaw2006a,
	title = {Optical detection of oscillating targets using modulation of scattered laser light},
	number = {338806},
	year = {2006},
	keywords = {wingbeat},
	url = {http://www.freepatentsonline.com/20060254522.html},
	author = {Shaw, Joseph A. and Repasky, Kevin A. and Carlsten, John A. and Spangler, Lee H.}
}
