K. AHMED AL JOBOURY, O.; د.عمر; FARHAN YASEEN, K.; خليل; MAJEED ALI, O.; عبيد. Expermintal And Theoretical Study Of Natural Convection Heat Transfer Between Two Concentric Cylinders Filled With Porous Medium. Al-Rafidain Engineering Journal (AREJ), [S. l.], v. 17, n. 6, p. 65–75, 2009. DOI: 10.33899/rengj.2009.43639. Disponível em: https://rjps.uomosul.edu.iq/index.php/arej/article/view/9921. Acesso em: 3 aug. 2025.