NAJM , A. .; DAWOOD JUMAAH, I.; A. KARIM , A. M. . Effect of Using A Double Coil Tube with Modified Pitch on The Overall Heat Transfer Rate. Diyala Journal of Engineering Sciences , [S. l.], v. 15, n. 1, p. 40–53, 2022. DOI: 10.24237/djes.2022.15104. Disponível em: https://mail.djes.info/index.php/djes/article/view/934. Acesso em: 7 jul. 2024.