@article{10_26493_1855_3974_193_8e7,
     author = {Mu-Tsun Tsai and Douglas B. West},
     title = {
		{A} new proof of 3-colorability of {Eulerian} triangulations
	},
     journal = {Ars Mathematica Contemporanea},
     pages = {73--77},
     publisher = {mathdoc},
     volume = {4},
     number = {1},
     year = {2011},
     doi = {10.26493/1855-3974.193.8e7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.193.8e7/}
}