TY  - JOUR
AU  - Michael Grier
AU  - Sam Nelson
TI  - Kei modules and unoriented link invariants
JO  - Homology, homotopy, and applications
PY  - 2014
SP  - 167
EP  - 177
VL  - 16
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4310/HHA.2014.v16.n1.a10/
DO  - 10.4310/HHA.2014.v16.n1.a10
LA  - en
ID  - HHA_2014_16_1_a9
ER  -