@inbook {574,
	title = {Die Zukunft der Softwareentwicklung},
	booktitle = {Jahrbuch ElektronikPraxis},
	year = {2009},
	author = {Peter Liggermeyer and Robert Kalckl{\"o}sch and Ralf Kalmar and Mario Trapp and Dirk Zeckzer}
}
@proceedings {575,
	title = {Visualization of Software and Systems as Support Mechanism for Integrated Software Project Control},
	volume = {I},
	year = {2009},
	pages = {846-855},
	publisher = {Springer, Lecture Notes in Computer Science 5610},
	address = {San Diego, CA, USA},
	author = {Peter Liggesmeyer and Jens Heidrich and J{\"u}rgen M{\"u}nch and Robert Kalckl{\"o}sch and Henning Barthel and Dirk Zeckzer}
}
@proceedings {576,
	title = {Analyzing the reliability of communication between software entities using a 3D visualization of clustered graphs},
	year = {2008},
	pages = {37-46},
	publisher = {ACM, New York},
	address = {Ammersee, Germany},
	author = {Dirk Zeckzer and Leon Schr{\"o}der and Robert Kalckl{\"o}sch and Hans Hagen and Timo Klein}
}
