1. A novel technique for high-power electricity generation in high-speed wind regimes;Ponta,1998
2. Mechanical, structural and electrical concepts for the engineering of a V.G.O.T. Darrieus turbine;Ponta,2001
3. Improved design for the structure and gear system of a blade element of a V.G.O.T. Darrieus;Ponta,2002
4. Wind energy explained: theory, design and application;Manwell,2002
5. Double-multiple streamtube model for variable-geometry oval-trajectory Darrieus wind turbines;Ponta,2000