@article{MZ_1964__86_170333, author = {Donald G. Higman}, title = {Finite permutation groups of rank 3.}, journal = {Mathematische Zeitschrift}, pages = {145--156}, publisher = {mathdoc}, volume = {86}, year = {1964}, zbl = {0122.03205}, url = {http://geodesic.mathdoc.fr/item/MZ_1964__86_170333/} }