KRÄTZIG, W. B. Solar Updraft Power Technology: Fighting Global Warming and Rising Energy Costs. Journal of Technology Innovations in Renewable Energy, [S. l.], v. 4, n. 2, p. 52–64, 2015. DOI: 10.6000/1929-6002.2015.04.02.2. Disponível em: https://www.lifescienceglobal.com/pms/index.php/jtire/article/view/3103. Acesso em: 2 may. 2024.