TANIN, Leonid V.; HARCHARUK, Andrey I. Creation of polymer microlens security elements with an optically varying effect. Journal of the Belarusian State University. Physics, [S. l.], n. 2, p. 99–107, 2024. Disponível em: https://journals.bsu.by/index.php/physics/article/view/6203. Acesso em: 17 jul. 2026.