TY - JOUR AU - Jaeger, François TI - On four-weight spin models and their gauge transformations JO - Journal of Algebraic Combinatorics PY - 2000 SP - 241 EP - 268 VL - 11 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JAC_2000__11_3_a1/ LA - en ID - JAC_2000__11_3_a1 ER -