KHLEEL SHYAA, Aseel. EFFECT OF ADDED VARIED ANGLE WINGLET TO ENHANCE HEAT TRANSFER IN HEATED CHANNEL. Journal of Engineering and Sustainable Development, Baghdad, Iraq, v. 22, n. 5, p. 10–18, 2018. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/393.. Acesso em: 5 jun. 2026.