Numerical Analysis to improve the efficiency of a Solar Still (Single-Slope). AFRICAN JOURNAL OF APPLIED RESEARCH, [S. l.], v. 11, n. 1, p. 857–870, 2025. DOI: 10.26437/ajar.v11i1.886. Disponível em: https://mail.ajaronline.com/index.php/AJAR/article/view/886. Acesso em: 9 may. 2026.