BLAUDZIUNAS, R. Title. Elektronika ir Elektrotechnika, [S. l.], v. 23, n. 4, p. 1, 2017. DOI: 10.5755/j01.eie.23.4.18741. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/18741. Acesso em: 6 oct. 2022.