Hasan S, Naji ZH. AUGMENTATION HEAT TRANSFER IN A CIRCULAR TUBE USING TWISTED - TAPE INSERTS: A REVIEW. J. eng. sustain. dev. [Internet]. 2023 Jul. 1 [cited 2025 Jul. 1];27(4):511-26. Available from: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1621