NATH , G.; GRUBER, J. A SIMPLE METHOD OF DESIGNING A SINGLE STAGE AXIAL FLOW FAN FOR PRESCRIBED SPANWISE CIRCULATION Periodica Polytechnica Mechanical Engineering, [S. l.], v. 10, n. 3, p. 235–255, 1966. Disponível em: https://pp.bme.hu/me/article/view/6229. Acesso em: 19 may. 2024.