“Augmentation of Nanofluids Heat Transfer in a Circular Tube With Baffled Winged Twisted Swirl Generator”. Al-Khwarizmi Engineering Journal 13, no. 4 (December 1, 2018): 89–97. Accessed November 22, 2024. https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/439.