Gary L. Miller Isomorphism of k-Contractible Graphs. A Generalization of Bounded Valence and Bounded Genus [Citation Graph (0, 0)][DBLP] Information and Control, 1983, v:56, n:1/2, pp:1-20 [Journal]
Gary L. Miller Isomorphism of Graphs Which are Pairwise k-separable [Citation Graph (0, 0)][DBLP] Information and Control, 1983, v:56, n:1/2, pp:21-33 [Journal]