%0 Journal Article %A M. Henderson %T Generalized finite planes %J Colloquium Mathematicum %D 1964 %P 29-36 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-13-1-29-36/ %R 10.4064/cm-13-1-29-36 %G en %F 10_4064_cm_13_1_29_36