@article{DMGT_2006_26_1_a8,
     author = {Zhao, Yongqiang and He, Wenjie},
     title = {The use of {Euler's} formula in (3,1)*-list coloring},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {91--101},
     publisher = {mathdoc},
     volume = {26},
     number = {1},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2006_26_1_a8/}
}