BAL, S. Lumped Vortex Element Flying Over Free Water Surface. ITU ARI Bulletin of Istanbul Technical University, [S. l.], v. 55, n. 1, p. 1–6, 2023. Disponível em: https://ari.itu.edu.tr/index.php/ituari/article/view/69. Acesso em: 19 apr. 2024.