TY - JOUR AU - P. G. Zograf TI - On the spectrum of automorphic Laplacians in spaces of modular functions JO - Doklady Akademii Nauk PY - 1983 SP - 802 EP - 805 VL - 269 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1983_269_4_a6/ LA - ru ID - DAN_1983_269_4_a6 ER -