NAJM ABDULLAH, Mohammed. Heat Transfer and Pressure Drop in Turbulent Flow through an Eccentric Converging-Diverging Tube with Twisted Tape Inserts. Journal of Engineering and Sustainable Development, Baghdad, Iraq, v. 16, n. 2, p. 178–192, 2012. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1209.. Acesso em: 5 may. 2025.