TY - JOUR AU - G. A. Kalyabin TI - A~generalized trace method in the interpolation theory of Banach spaces JO - Sbornik. Mathematics PY - 1978 SP - 645 EP - 653 VL - 34 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1978_34_5_a4/ LA - en ID - SM_1978_34_5_a4 ER -