@incollection{Liggesmeyer12,
author = {Peter Liggesmeyer and Henning Barthel and Achim Ebert and Jens Heidrich and Patric Keller and Yi Yang and Axel Wickenkamp},
title = {Quality Improvement Through Visualization of Software and Systems},
booktitle = {Quality Assurance and Management},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Mehmet Savsar},
chapter = {17},
doi = {10.5772/33058},
url = {https://doi.org/10.5772/33058}
}