@article{10_37236_1943,
     author = {Itai Benjamini and Christopher Hoffman},
     title = {\(\omega\)-periodic graphs},
     journal = {The electronic journal of combinatorics},
     year = {2005},
     volume = {12},
     doi = {10.37236/1943},
     zbl = {1098.05069},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1943/}
}