@article{10_21136_CMJ_1966_100711,
     author = {Harary, Frank and Palmer, Edgar M.},
     title = {The smallest graph whose group is cyclic},
     journal = {Czechoslovak Mathematical Journal},
     pages = {70--71},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {1966},
     doi = {10.21136/CMJ.1966.100711},
     mrnumber = {0194353},
     zbl = {0136.44701},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1966.100711/}
}