@article{DMTCS_2017_19_1_a17,
     author = {K\"undgen, A. and Talbot, T.},
     title = {Nonrepetitive edge-colorings of trees},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {2017-2018},
     doi = {10.23638/DMTCS-19-1-18},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.23638/DMTCS-19-1-18/}
}