@phdthesis {Becker-diss-2009,
	title = {Variational Correlation and Decomposition Methods for Particle Image Velocimetry},
	year = {2009},
	publisher = {Heidelberg University, Faculty of Mathematics and Computer Sciences},
	type = {phddoctoral thesis},
	address = {Heidelberg, Germany},
	url = {http://www.ub.uni-heidelberg.de/archiv/9766/},
	author = {Florian Becker}
}
