ANALYSIS OF THE EFFECTIVENESS OF A SOLAR-POWERED PARABOLIC TROUGH WATER FILTRATION SYSTEM. International Journal of Functional Research in Science and Engineering (IJFRSE) , [S. l.], v. 1, n. 2, 2024. Disponível em: https://journalfrse.org/journal/article/view/8.. Acesso em: 13 mar. 2026.