Log-domain Universal Biquad Filter Design Using Lossy Integrators. Elektronika ir Elektrotechnika, [S. l.], v. 22, n. 3, p. 56–59, 2016. DOI: 10.5755/j01.eie.22.3.15315. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/15315.. Acesso em: 5 dec. 2025.