VELONAKIS, I. N. The light: science and applications. Open Schools Journal for Open Science, [S. l.], v. 4, n. 3, 2021. DOI: 10.12681/osj.27017. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/openschoolsjournal/article/view/27017. Acesso em: 19 май. 2024.