IRMANSYAH, Athaya Zahrani. Application of Pure Birth to the Phenomenon of Covid-19 Infected Cases in Indonesia with A Time Interval (0, 24) Hours from June to September 2020: Application of Pure Birth to the Phenomenon of Covid-19 Infected Cases in Indonesia with A Time Interval (0, 24) Hours from June to September 2020. International Journal of Mathematics, Statistics, and Computing, [S. l.], v. 1, n. 3, p. 1–7, 2023. DOI: 10.46336/ijmsc.v1i3.3. Disponível em: https://ejournal.corespub.com/index.php/ijmsc/article/view/3. Acesso em: 2 oct. 2025.