%0 Journal Article %A José Manuel Casas %A Emzar Khmaladze %A Manuel Ladra %A Tim Van der Linden %T Homology and central extensions of Leibniz and Lie $n$-algebras %J Homology, homotopy, and applications %D 2011 %P 59-74 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4310/HHA.2011.v13.n1.a3/ %R 10.4310/HHA.2011.v13.n1.a3 %G en %F HHA_2011_13_1_a2