ALSAGHEER, F. S. A. AN EXPERIMENTAL INVESTIGATION OF A NEW HEAT EXCHANGER FOR A SOLAR DOMESTIC HOT WATER . ـJournal of Engineering Research and Applied Science, [S. l.], v. 7, n. 1, p. 43–54, 2021. Disponível em: https://ceh.edu.ly/JERAS/index.php/j/article/view/45. Acesso em: 17 aug. 2026.