@article{DMTCS_2010_special_257_a5,
     author = {Cho, Sung-Jin and Choi, Un-Sook and Kim, Han-Doo and Hwang, Yoon-Hee and Kim, Jin-Gyoung},
     title = {60/102 {Null} {Boundary} {Cellular} {Automata} based expander graphs},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {DMTCS Proceedings vol. AL, Automata 2010 - 16th Intl. Workshop on CA and DCS},
     year = {2010},
     doi = {10.46298/dmtcs.2760},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.2760/}
}