@inproceedings{EibenGanianJuho15,
 author = {Eduard Eiben and Robert Ganian and Juho Lauri},
 booktitle = {Combinatorial Algorithms - 26th International Workshop, {IWOCA} 2015,
Verona, Italy, October 5-7, 2015, Revised Selected Papers},
 doi = {10.1007/978-3-319-29516-9_18},
 editor = {Zsuzsanna Lipták and
William F. Smyth},
 keywords = {xtract},
 pages = {209--220},
 title = {On the Complexity of Rainbow Coloring Problems},
 url = {http://arxiv.org/abs/1510.03614},
 year = {2015}
}