TY  - JOUR
AU  - B. A. Sevast'yanov
TI  - Necessary condition for the regularity of branching processes
JO  - Matematičeskie zametki
PY  - 1970
SP  - 389
EP  - 396
VL  - 7
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1970_7_4_a2/
LA  - ru
ID  - MZM_1970_7_4_a2
ER  -