KOSCSÓ, Gábor. EFFECT OF VORTICITY DISTRIBUTION ON THE BLADES ON FAN NOISE Periodica Polytechnica Mechanical Engineering, [S. l.], v. 35, n. 4, p. 247–260, 1991. Disponível em: https://pp.bme.hu/me/article/view/5601. Acesso em: 16 apr. 2025.