TY - JOUR AU - A. K. Dronov TI - On the existence of a~basis in a~complemented subspace of a~nuclear K\"othe space of type~$d_2$ JO - Vladikavkazskij matematičeskij žurnal PY - 2016 SP - 9 EP - 20 VL - 18 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMJ_2016_18_1_a1/ LA - ru ID - VMJ_2016_18_1_a1 ER -