@article{10_37236_3337,
     author = {Amin Coja-Oghlan},
     title = {Upper-bounding the \(k\)-colorability threshold by counting covers},
     journal = {The electronic journal of combinatorics},
     year = {2013},
     volume = {20},
     number = {3},
     doi = {10.37236/3337},
     zbl = {1298.05285},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/3337/}
}