Advances in Photovoltaic Materials for Renewable Energy Applications: A Study from Spain. EUROPEAN SCIENCIA: Journal of Physical and Engineering Sciences, [S. l.], v. 1, n. 1, p. 1–4, 2026. Disponível em: https://www.europeanjournals.org/index.php/5/article/view/22. Acesso em: 4 apr. 2026.