@article{10_37236_2053,
     author = {Roger C. Alperin and Brian L. Peterson},
     title = {Integral sets and {Cayley} graphs of finite groups},
     journal = {The electronic journal of combinatorics},
     year = {2012},
     volume = {19},
     number = {1},
     doi = {10.37236/2053},
     zbl = {1243.05143},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/2053/}
}