Zohdi, T. I.
Article History
Received: 24 June 2020
Accepted: 12 July 2020
First Online: 31 July 2020
Change Date: 12 September 2020
Change Type: Correction
Change Details: In the original publication of the article, the sentence “If we assume that everyone in the beginning is susceptible (S(t = 0) = 1).
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