%0 Journal Article %A A. Schmucker %A G. Czichowski %T Symmetric Algebras and Normal Forms of Third Order Ordinary Differential Equations %J Journal of Lie Theory %D 1998 %P 129-138 %V 8 %N 1 %U https://jolt.centre-mersenne.org/articles/10.5802/jolt.133/ %R 10.5802/jolt.133 %F JOLT_1998_8_1_a7