@article{MSH_1975__51__77_0,
     author = {Harary, F.},
     title = {Le graphe de {\guillemotleft} {La} nuit des rois {\guillemotright}},
     journal = {Math\'ematiques et sciences humaines},
     pages = {77--80},
     publisher = {Ecole Pratique des hautes \'etudes, Centre de math\'ematique sociale et de statistique},
     volume = {51},
     year = {1975},
     mrnumber = {387108},
     zbl = {0319.92018},
     language = {fr},
     url = {http://www.numdam.org/item/MSH_1975__51__77_0/}
}