TY - JOUR AU - A. I. Vahabov TI - Completeness of eigenfunctions of an ordinary differential pencil of non-Keldysh type JO - Differencialʹnye uravneniâ PY - 1984 SP - 375 EP - 382 VL - 20 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1984_20_3_a1/ LA - ru ID - DE_1984_20_3_a1 ER -