%0 Journal Article %A M. Stroppel %T Endomorphisms of Stable Planes %J Journal of Lie Theory %D 1992 %P 75-84 %V 2 %N 1 %U https://jolt.centre-mersenne.org/articles/10.5802/jolt.35/ %R 10.5802/jolt.35 %F JOLT_1992_2_1_a9