“An Irregular Finite Variation Technique Pro Partial Solution-Array Replica of Covid19 Infection: Accepted: 06-06-2022”. International Journal of Multidisciplinary Research Education Analysis and Development- IJMREAD (July 6, 2022): 35–41. Accessed September 19, 2026. https://ijmread.com/index.php/ijmread/article/view/73.