%0 Journal Article %A Michael Grier %A Sam Nelson %T Kei modules and unoriented link invariants %J Homology, homotopy, and applications %D 2014 %P 167-177 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4310/HHA.2014.v16.n1.a10/ %R 10.4310/HHA.2014.v16.n1.a10 %G en %F HHA_2014_16_1_a9