TY  - JOUR
AU  - A. Yu. Aleksandrov
TI  - Permanence conditions for models of population dynamics with switches and delay
JO  - Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ
PY  - 2020
SP  - 88
EP  - 99
VL  - 16
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VSPUI_2020_16_2_a0/
LA  - ru
ID  - VSPUI_2020_16_2_a0
ER  -