Tung Hao Kean, Nor Azwadi Che Sidik, Yutaka Asako, Tan Lit Ken, and Siti Rahmah Aid. 2018. “Numerical Study on Heat Transfer Performance Enhancement of Phase Change Material by Nanoparticles: A Review”. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 45 (1):55-63. https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/2723.