M. Raciti Castelli and S. De Betta and E. Benini, Proposal of a Means for Reducing the Torque Variation on a Vertical-Axis Water Turbine by Increasing the Blade Number. journal = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology. April 2012, vol. 64(4). 756 - 762 [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/505.