@article{DMTCS_2009_11_2_a6,
     author = {Dimitrov, Darko and Dvo\v{r}\'ak, Tom\'a\v{s} and Gregor, Petr and \v{S}krekovski, Riste},
     title = {Gray codes avoiding matchings},
     journal = {Discrete mathematics & theoretical computer science},
     year = {2009},
     volume = {11},
     number = {2},
     doi = {10.46298/dmtcs.457},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.457/}
}