Sachar S, Doerffer P, Flaszyński P, Doerffer K, Grzelak J, Reiter A. Analysis of a novel vertical axis twin-rotor wind turbine performance in an urban environment. Bull. Pol. Acad. Sci. Tech. Sci. [Internet]. 2025 Dec. 31 [cited 2026 May 28];73(6):e155039. Available from: https://wydawnictwo.pan.pl/index.php/bpasts/article/view/844