%0 Journal Article
%A Richard Roth
%T Collineation groups of finite projective planes.
%J Mathematische Zeitschrift
%D 1964
%P 409-421
%V 83
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1964__83_170238/
%F MZ_1964__83_170238