Kumar, D. P. ., Kumar, . N., Sarswat, D. Y. ., & Bajpayee, D. R. (2022). An Irregular Finite Variation Technique Pro Partial Solution-Array Replica of Covid19 Infection. International Journal of Multidisciplinary Research Education Analysis and Development- IJMREAD, 35–41. Retrieved from https://ijmread.com/index.php/ijmread/article/view/73