Shaari, Abdul Muin, Kamil Abdullah, Mohd Faizal Mohideen Batcha, Hamidon Salleh, and Makatar Wae-Hayee. 2021. “Effect of Converging Duct on Solar Chimney”. CFD Letters 12 (3):89-97. https://www.akademiabaru.com/submit/index.php/cfdl/article/view/3228.