TY - JOUR AU - U. A. Rozikov AU - Sh. A. Shoyusupov TI - Gibbs measures for the~SOS model with four states on a~Cayley tree JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2006 SP - 18 EP - 31 VL - 149 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2006_149_1_a1/ LA - ru ID - TMF_2006_149_1_a1 ER -