Nguyen Minh Phu, and Nguyen Thanh Luan. “A Review of Energy and Exergy Analyses of a Roughened Solar Air Heater”. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, vol. 77, no. 2, Mar. 2024, pp. 160-75, https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/7133.