Enhancing Heat Transfer in Tube Heat Exchanger by Inserting Discrete Twisting Tapes with Different Positions. Journal of Engineering, [S. l.], v. 25, n. 8, p. 39–51, 2019. DOI: 10.31026/j.eng.2019.08.03. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/971. Acesso em: 29 mar. 2025.