Comparison of the Efficiency of Polycrystalline and Thin-Film Photovoltaic Outdoors. European Journal of Energy Research, [S. l.], v. 2, n. 2, p. 9–12, 2022. DOI: 10.24018/ejenergy.2022.2.2.43. Disponível em: https://www.ej-energy.org/index.php/ejenergy/article/view/43. Acesso em: 4 nov. 2025.