Title. Elektronika ir Elektrotechnika, [S. l.], v. 18, n. 8, p. 1, 2012. DOI: 10.5755/j01.eee.18.8.2652. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/2652.. Acesso em: 5 dec. 2025.