TY - JOUR AU - S. E. Pastukhova TI - On the error of averaging for the Steklov problem in a punctured domain JO - Differencialʹnye uravneniâ PY - 1995 SP - 1042 EP - 1054 VL - 31 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1995_31_6_a14/ LA - ru ID - DE_1995_31_6_a14 ER -