TY - JOUR AU - V. I. Gromak AU - V. V. Tsegel'nik TI - Nonlinear two-dimensional field theory models and Painlevé equations JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1983 SP - 189 EP - 196 VL - 55 IS - 2 UR - http://geodesic.mathdoc.fr/item/TMF_1983_55_2_a2/ LA - ru ID - TMF_1983_55_2_a2 ER -