Journal of Graph Theory
Journal of Graph Theory > 63 > 2 > 164 - 178
Journal of Graph Theory > 65 > 3 > 173 - 184
Journal of Graph Theory > 68 > 1 > 55 - 76
Journal of Graph Theory > 68 > 3 > 202 - 212
Journal of Graph Theory > 76 > 3 > 194 - 199
Journal of Graph Theory > 79 > 1 > 8 - 20
Journal of Graph Theory > 89 > 1 > 64 - 75
Journal of Graph Theory > 92 > 2 > 96 - 110
Journal of Graph Theory > 95 > 2 > 181 - 191