@article{DMTCS_2014_16_3_a5,
     author = {Souza, U\'everton dos Santos and Protti, F\'abio and Silva, Maise},
     title = {An algorithmic analysis of {Flood-It} and {Free-Flood-It} on graph powers},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {16},
     number = {3},
     year = {2014},
     doi = {10.46298/dmtcs.2086},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.2086/}
}