MARCOLINI, L.; COSTA, S. G.; MARCOLINI, S. M. Solar radiation measurement on thin-film cylindrical photovoltaic surfaces. Gjornâl Furlan des Siencis - Friulian Journal of Science, Udine, Italy, v. 17, n. 17, p. 65–94, 2013. Disponível em: https://www.gfs-fjs.net/index.php/gsf/article/view/178. Acesso em: 2 may. 2025.