@article{CMH_1932__4_138582,
     author = {S. Bays},
     title = {Sur les syst\'emes cycliques de triples de {Steiner} diff\'erents pour {N} premier de la forme 6n + 1.},
     journal = {Commentarii mathematici Helvetici},
     pages = {183--194},
     publisher = {mathdoc},
     volume = {4},
     year = {1932},
     zbl = {0005.04902},
     url = {http://geodesic.mathdoc.fr/item/CMH_1932__4_138582/}
}