[1]
. I. G. Usman, . M. O. Ibrahim, . B. Y. Isah, . N. Lawal, and . S. T. Akinyemi, “APPLICATION OF NON-STANDARD FINITE DIFFERENCE METHOD ON COVID-19 MATHEMATICAL MODEL WITH FEAR OF INFECTION”, FJS, vol. 7, no. 4, pp. 357–368, Aug. 2023, doi: 10.33003/fjs-2023-0704-1933.