@phdthesis{Lormans:2009.phd,
	author          = {M. Lormans},
	title           = {Managing Requirements Evolution using Reconstructed Traceability and Requirements Views},
	school          = {Delft University of Technology},
	year            = {2009},
	tutor           = {A. van Deursen},
	url             = {http://www.st.ewi.tudelft.nl/~arie/phds/Lormans.pdf},
	group           = {SE}
}