PAKALNIS, Egidijus. Lift and drag force calculation methods using non‐linear section data. History and recent research. Aviation, [S. l.], v. 8, n. 2, p. 9–13, 2004. DOI: 10.3846/16487788.2004.9635869. Disponível em: https://journals.vilniustech.lt/index.php/Aviation/article/view/7464. Acesso em: 9 may. 2025.