TY  - JOUR
AU  - D. A. Tvyordyj
AU  - R. I. Parovik
TI  - Fractional differential model of physical processes with saturation and its application to the description of the dynamics of COVID-19
JO  - Vestnik KRAUNC. Fiziko-matematičeskie nauki
PY  - 2022
SP  - 119
EP  - 136
VL  - 40
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VKAM_2022_40_3_a10/
LA  - ru
ID  - VKAM_2022_40_3_a10
ER  -