@article{MZ_1966__91_170506,
     author = {Donald G. Higman},
     title = {Primitive rank 3 groups with a prime subdegree.},
     journal = {Mathematische Zeitschrift},
     pages = {70--86},
     publisher = {mathdoc},
     volume = {91},
     year = {1966},
     zbl = {0136.01402},
     url = {http://geodesic.mathdoc.fr/item/MZ_1966__91_170506/}
}