Evaluation of Advanced Selective Absorber Coatings in a Prototype Solar Water Heating System. International journal of mechanical engineering, [S. l.], v. 5, n. 01, p. 18–23, 2025. DOI: 10.55640/. Disponível em: https://www.academicpublishers.org/journals/index.php/ijme/article/view/5980.. Acesso em: 18 oct. 2025.