KOVALOVS, Andrejs; BARKANOV, Evgeny; GLUHIHS, Sergejs. Numerical optimization of helicopter rotor blade design for active twist control. Aviation, [S. l.], v. 11, n. 3, p. 3–9, 2007. DOI: 10.3846/16487788.2007.9635962. Disponível em: https://journals.vilniustech.lt/index.php/Aviation/article/view/7039. Acesso em: 17 may. 2025.