S. B. Abubakar, and N. A. Che Sidik. “Numerical Prediction of Laminar Nanofluid Flow in Rectangular Microchannel Heat Sink”. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, vol. 7, no. 1, Mar. 2015, pp. 29-38, https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/2542.