JOHN, G. R.; KOSHUMA, K. P. R. SOLAR HEATER FOR CURING TOBACCO Part I: Overview and Theory. Tanzania Journal of Engineering and Technology, [S. l.], v. 18, n. 2, 2018. Disponível em: https://journals.udsm.ac.tz/index.php/tjet/article/view/2021. Acesso em: 5 dec. 2024.