Mathematical Formulation on Fluid and Heat Transfer in Various Types of Channels. JANOLI International Journal of Mathematical Science, [S. l.], v. 2, n. 1, 2026. DOI: 10.64758/9vn60q50. Disponível em: https://janolijournals.com/index.php/jijms/article/view/304. Acesso em: 19 apr. 2026.