TY  - JOUR
AU  - A. S. Markus
TI  - basis from root vectors of a dissipative operator
JO  - Doklady Akademii Nauk
PY  - 1960
SP  - 524
EP  - 527
VL  - 132
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1960_132_3_a9/
LA  - ru
ID  - DAN_1960_132_3_a9
ER  -