TY - JOUR AU - V. F. Lazutkin TI - Quasiclassical asymptotic behavior of eigenfunctions JO - Itogi Nauki i Tekhniki. Seriya Sovremennye Problemy Matematiki. Fundamental'nye Napravleniya PY - 1988 SP - 135 EP - 174 VL - 34 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTF_1988_34_a3/ LA - ru ID - INTF_1988_34_a3 ER -