TY  - JOUR
AU  - K. A. Dolmatova
AU  - V. M. Kel'man
TI  - A longitudinal field $\beta$-spectrometer, whose spherical aberration is compensated by a transverse magnetic field
JO  - Doklady Akademii Nauk
PY  - 1957
SP  - 1244
EP  - 1247
VL  - 113
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1957_113_6_a15/
LA  - ru
ID  - DAN_1957_113_6_a15
ER  -