@article{10_37236_2054,
     author = {Amanda Montejano and Oriol Serra},
     title = {Rainbow-free 3-colorings of abelian groups},
     journal = {The electronic journal of combinatorics},
     year = {2012},
     volume = {19},
     number = {1},
     doi = {10.37236/2054},
     zbl = {1243.05239},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2054/}
}