@phdthesis{Kats2011,
	author          = {Lennart C. L. Kats},
	title           = {Building Blocks for Language Workbenches},
	school          = {Delft University of Technology},
	year            = {2011},
	month           = {12},
	isbn            = {978-90-8570-780-6},
	url             = {http://lclnet.nl/thesis},
	topic           = {Source Code Analysis,model-driven software development,domain-specific languages,Testing,Programming languages},
	group           = {SE}
}