IBRAHIM, Ahmed Khalid. Heat Transfer Enhancement of Solar Collector using Helical Coil Heat Exchanger. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, [S. l.], v. 129, n. 1, p. 47–57, 2025. DOI: 10.37934/arfmts.129.1.4757. Disponível em: https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/13987. Acesso em: 8 apr. 2025.