@article{10_37236_1443,
     author = {Nathan Reading},
     title = {Nim-regularity of graphs},
     journal = {The electronic journal of combinatorics},
     year = {1999},
     volume = {6},
     doi = {10.37236/1443},
     zbl = {0913.90287},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1443/}
}