TY - JOUR AU - B. P. Belinskii TI - On the basis property of eigenfunctions of a waveguide cross section with flexible partitions JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1989 SP - 1674 EP - 1687 VL - 29 IS - 11 UR - http://geodesic.mathdoc.fr/item/ZVMMF_1989_29_11_a6/ LA - ru ID - ZVMMF_1989_29_11_a6 ER -