BENCALIK, Karol; TRETINA, Karel. Using similarity numbers for the diagnostics of aircraft hydrogenerator. Aviation, [S. l.], v. 18, n. 2, p. 86–90, 2014. DOI: 10.3846/16487788.2014.926638. Disponível em: https://journals.vilniustech.lt/index.php/Aviation/article/view/2960. Acesso em: 8 aug. 2025.