Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System. Al-Khwarizmi Engineering Journal, [S. l.], v. 14, n. 3, p. 141–148, 2018. DOI: 10.22153/kej.2018.03.003. Disponível em: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/98.. Acesso em: 1 may. 2024.