TY - JOUR AU - A. F. Lavrik TI - Closed triplicity of functional equations of zeta functions JO - Doklady Akademii Nauk PY - 1989 SP - 1044 EP - 1046 VL - 308 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_308_5_a3/ LA - ru ID - DAN_1989_308_5_a3 ER -