Estimation and Prediction of the Omicron COVID-19 Data in Indonesia. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 19, n. 1, p. 5439, 2026. DOI: 10.29020/nybg.ejpam.v19i1.5439. Disponível em: https://www.ejpam.com/ejpam/article/view/5439. Acesso em: 1 mar. 2026.