@inproceedings{GanianHKMORS10,
 author = {Robert Ganian and
Petr Hliněný and
Joachim Kneis and
Daniel Meister and
Jan Obdrzálek and
Peter Rossmanith and
Somnath Sikdar},
 booktitle = {Parameterized and Exact Computation - 5th International Symposium,
{IPEC} 2010, Chennai, India, December 13-15, 2010. Proceedings},
 pages = {135–146},
 publisher = {Springer},
 series = {Lecture Notes in Computer Science},
 title = {Are There Any Good Digraph Width Measures?},
 volume = {6478},
 year = {2010}
}