BETTER EFFICIENCIES OF SOLAR AIR HEATERS ACHIEVED WITH DIFFERENT AIRFLOWS - A BRIEF REVIEW -. Journal of Engineering Studies and Research, [S. l.], v. 29, n. 3, p. 39–48, 2024. DOI: 10.29081/jesr.v29i3.004. Disponível em: https://jesr.ub.ro/journal/article/view/395. Acesso em: 13 sep. 2025.