@article{vantHofKaminskiPaulusmaSzeiderThilikos12,
 author = {van 't Hof, Pim and Kamiński, Marcin and
Paulusma, Daniël and Szeider, Stefan and
Thilikos, Dimitrios M.},
 doi = {10.1016/j.dam.2010.05.005},
 journal = {Discr. Appl. Math.},
 number = {6},
 pages = {799-809},
 title = {On graph contractions and induced minors},
 volume = {160},
 year = {2012}
}