SHAVELIS, R. Signal Reconstruction from Multiple Level Crossings Using Asymmetric Constructing Functions. Elektronika ir Elektrotechnika, [S. l.], v. 77, n. 5, p. 57-60, 2007. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/10741. Acesso em: 30 sep. 2020.