1. Introduction to Software Testing;Ammann,2008
2. Dag-width and parity games;Berwanger,2006
3. Entanglement – a measure for the complexity of directed graphs with applications to logic and games;Berwanger,2005
4. A uml-based approach to system testing;Briand;Softw. Syst. Model.,2002
5. The complexity of coverage;Chatterjee,2008