%0 Journal Article %A Martin Chaktoura %A Fernando Szechtman %T A Note on Orthogonal Lie Algebras in Dimension 4 Viewed as Current Lie Algebras %J Journal of Lie Theory %D 2013 %P 1101-1103 %V 23 %N 4 %U http://geodesic.mathdoc.fr/item/JOLT_2013_23_4_a11/ %F JOLT_2013_23_4_a11