From G-designs
Other Families
In this section we give results on the spectrum problem for some
further families of graphs, namely cubes, graphs of some geometric
solids, some snarks, complete bipartite graphs, even graphs, theta
graphs, unions of graphs, and some other miscellaneous families.
Cubes
Graphs of Geometric Solids
Snarks
Complete bipartite graphs
Even graphs
Theta graphs
Unions of graphs
Miscellaneous