@inproceedings{Szeider10,
 author = {Stefan Szeider},
 booktitle = {ICDM 2008, International Conference on Discrete 
Mathematics, June 6-10, 2008, Mysore, India, Proceedings},
 pages = {161-171},
 title = {Not So Easy Problems For Tree Decomposable Graphs
(invited talk)},
 url = {https://www.ac.tuwien.ac.at/files/pub/Szeider10.pdf},
 year = {2008}
}