TY - JOUR AU - V. V. Bazhanov AU - Yu. G. Stroganov TI - Hidden symmetry of free Fermion model I.~Triangle equation and symmetric parametrization JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1985 SP - 377 EP - 387 VL - 62 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1985_62_3_a5/ LA - ru ID - TMF_1985_62_3_a5 ER -