@article{DMGT_2014_34_2_a8,
     author = {Halperin, Alexander and Magnant, Colton and Pula, Kyle},
     title = {A decomposition of {Gallai} multigraphs},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {331--352},
     year = {2014},
     volume = {34},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2014_34_2_a8/}
}