@article{DMTCS_2015_17_1_a2,
     author = {Vorel, Vojt\v{e}ch and Roman, Adam},
     title = {Parameterized complexity of synchronization and road coloring},
     journal = {Discrete mathematics & theoretical computer science},
     year = {2015-2016},
     volume = {17},
     number = {1},
     doi = {10.46298/dmtcs.2103},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.2103/}
}