TY  - JOUR
AU  - Kamal Shah
AU  - Muhammad Arfan
AU  - Wejdan Deebani
AU  - Meshal Shutaywi
AU  - Dumitru Baleanu
TI  - Investigation of COVID-19 mathematical model under fractional order derivative
JO  - Mathematical modelling of natural phenomena
PY  - 2021
VL  - 16
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.1051/mmnp/2021044/
DO  - 10.1051/mmnp/2021044
LA  - en
ID  - 10_1051_mmnp_2021044
ER  -