TY  - JOUR
AU  - L. G. Labsker
TI  - Test closure operations in a~Banach space that are generated by linear functionals
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1997
SP  - 114
EP  - 145
VL  - 247
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1997_247_a7/
LA  - ru
ID  - ZNSL_1997_247_a7
ER  -