EXPERIMENTAL INVESTIGATION OF INDIVIDUAL EVACUATED TUBE HEAT PIPE SOLAR WATER HEATING SYSTEMS. مجلة الهندسة, [S. l.], v. 18, n. 02, p. 203–222, 2012. DOI: 10.31026/j.eng.2012.02.05. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/2087.. Acesso em: 17 2024.