KIELA, Karolis. Photovoltaic cells. Mokslas – Lietuvos ateitis / Science – Future of Lithuania, [S. l.], v. 4, n. 1, p. 56–62, 2012. DOI: 10.3846/mla.2012.13. Disponível em: https://journals.vilniustech.lt/index.php/MLA/article/view/4495. Acesso em: 2 jun. 2025.