TY - JOUR AU - E. I. Moiseev TI - On the completeness of eigenfunctions of some boundary-value problems JO - Doklady Akademii Nauk PY - 1976 SP - 1012 EP - 1014 VL - 226 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1976_226_5_a5/ LA - ru ID - DAN_1976_226_5_a5 ER -