ELEKTROTECHNIKA, E. ir. Title. Elektronika ir Elektrotechnika, [S. l.], v. 25, n. 2, p. 1, 2019. DOI: 10.5755/j01.eie.25.2.23193. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/23193. Acesso em: 24 sep. 2020.