Bala Abdullah, Ahmed El-Sayed, Raya Khalid Al-Dadah, Sa’ad Mahmoud, Abdel Fateh Mahrous, Nura Mu’az Muhammad, and Sa’idu Bello Abbakar. “Experimental and Numerical Investigation of Thermosyphon Heat Pipe Performance at Various Inclination Angles”. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, vol. 44, no. 1, Apr. 2018, pp. 85-98, https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/2701.