@article{10_37236_743,
     author = {Marcelo H. de Carvalho and C. H. C. Little},
     title = {Ear decompositions in combed graphs},
     journal = {The electronic journal of combinatorics},
     year = {2008},
     volume = {15},
     doi = {10.37236/743},
     zbl = {1180.05086},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/743/}
}