A perspective on thermal application and the direct conversion of solar energy in rural areas in Brazil. Research, Society and Development, [S. l.], v. 10, n. 6, p. e9810615610, 2021. DOI: 10.33448/rsd-v10i6.15610. Disponível em: https://rsdjournal.org/rsd/article/view/15610. Acesso em: 5 dec. 2025.