TY  - JOUR
AU  - Yaghoubi, Abdulrahman
AU  - Saberi Najafi, Hashem
TI  - Numerical solution of the SIR epidemic model using the non-standard finite difference method
JO  - Journal of New Researches in Mathematics
VL  - 7
IS  - 5
SP  - 153
EP  - 164
PY  - 2021
DO  - 
ER  -