%0 Journal Article %A F. Valencia %T Flat Affine Symplectic Lie Groups %J Journal of Lie Theory %D 2021 %P 63-92 %V 31 %N 1 %U https://jolt.centre-mersenne.org/articles/10.5802/jolt.1159/ %R 10.5802/jolt.1159 %F JOLT_2021_31_1_a3