TY  - JOUR
AU  - B. A. Sevast'yanov
TI  - Sojourn times in a finite set of states of Markov branching processes and the probabilities of extinction of a modified Galton--Watson process
JO  - Diskretnaya Matematika
PY  - 2000
SP  - 39
EP  - 45
VL  - 12
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DM_2000_12_4_a2/
LA  - ru
ID  - DM_2000_12_4_a2
ER  -