TY - JOUR AU - I. A. Ignatyuk TI - The Dyson equations for general lattice systems JO - Matematičeskie zametki PY - 1989 SP - 20 EP - 27 VL - 46 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1989_46_1_a2/ LA - ru ID - MZM_1989_46_1_a2 ER -