An empirical evaluation of mathematical, machine learning, and hybrid modeling approaches for COVID-19 forecasting. Journal of the Nigerian Society of Physical Sciences, [S. l.], v. 8, n. 4, p. 3528, 2026. DOI: 10.46481/jnsps.2026.3528. Disponível em: https://journal.nsps.org.ng/index.php/jnsps/article/view/3528. Acesso em: 8 sep. 2026.