Ibrahim, Hani, Amer Anwar, Yahia Abdullatef, and Asad A. Zaidi. 2026. “Self-Starting Enhancement of Small-Scale H-Darrieus VAWTs for Urban Low-Wind Conditions: A Taxonomy of Strategies, Biomimetic Flow Control, and Design Guidelines”. Journal of Energy, Materials & Sustainability 2 (1): 123-54. https://doi.org/10.66173/jenmas.2026.123.