%0 Journal Article %A William E. Clark %A Xiang-dong Hou %T Galkin quandles, pointed abelian groups, and sequence A000712 %J The electronic journal of combinatorics %D 2013 %V 20 %N 1 %U http://geodesic.mathdoc.fr/articles/10.37236/2676/ %R 10.37236/2676 %F 10_37236_2676