Performance Assessments of Direct Contact Serpentine Tube Based Photovoltaic Thermal Module: An Experimental Comparison. Journal of Engineering and Sustainable Development, [S. l.], v. 28, n. 4, p. 473–479, 2024. DOI: 10.31272/jeasd.28.4.6. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/2351.. Acesso em: 1 jul. 2024.