@article{MZ_1977__156_172568,
     author = {Thedore G. Ostrom},
     title = {Collineation {Groups} {Whose} {Order} is {Prime} to the {Characteristic.}},
     journal = {Mathematische Zeitschrift},
     pages = {59--72},
     year = {1977},
     volume = {156},
     zbl = {0349.50004},
     url = {http://geodesic.mathdoc.fr/item/MZ_1977__156_172568/}
}