TY  - JOUR
AU  - N. M. Yanev
TI  - Conditions of extinction of a $\varphi$-branching process with random~$\varphi$
JO  - Teoriâ veroâtnostej i ee primeneniâ
PY  - 1975
SP  - 433
EP  - 440
VL  - 20
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TVP_1975_20_2_a22/
LA  - ru
ID  - TVP_1975_20_2_a22
ER  -