B. VELLIYANGIRI; P. BOOBALAN; M. DEVAKUMAR; V. G. DHARAMARAJAN; S. DHIBAHAR. Performance analysis of Economizer using Wrought Iron tubes . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 6, n. 1, p. 430–434, 2018. Disponível em: https://ijiarec.com/ijiarec/article/view/480. Acesso em: 29 apr. 2024.