(1)
Usman, . I. G.; Ibrahim, . M. O.; Isah, . B. Y.; Lawal, . N.; Akinyemi, . S. T. APPLICATION OF NON-STANDARD FINITE DIFFERENCE METHOD ON COVID-19 MATHEMATICAL MODEL WITH FEAR OF INFECTION. FJS 2023, 7 (4), 357-368. https://doi.org/10.33003/fjs-2023-0704-1933.