TY  - JOUR
AU  - G. Ts. Tumarkin
AU  - S. Ya. Khavinson
TI  - Properties of extremum functions in extremum problems for certain classes of analytic functions with a weighed metric
JO  - Doklady Akademii Nauk
PY  - 1958
SP  - 215
EP  - 218
VL  - 119
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1958_119_2_a4/
LA  - ru
ID  - DAN_1958_119_2_a4
ER  -