@article{10_37236_2570,
     author = {Wayne Barrett and Shaun M. Fallat and H. Tracy Hall and Leslie Hogben},
     title = {Note on {Nordhaus-Gaddum} problems for {Colin} de {Verdi\`ere} type parameters},
     journal = {The electronic journal of combinatorics},
     year = {2013},
     volume = {20},
     number = {3},
     doi = {10.37236/2570},
     zbl = {1295.05140},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2570/}
}