M. AL-MAKHYOUL, Z. Numerical and Analytical Study of Two Dimensional Heat Transfer Thorough an Annular Fin of Variable Thickness. Al-Rafidain Engineering Journal (AREJ), [S. l.], v. 19, n. 1, p. 59–73, 2011. DOI: 10.33899/rengj.2011.27888. Disponível em: https://ojs.uomosul.edu.iq/index.php/arej/article/view/27166. Acesso em: 7 aug. 2025.