Ismaeel, Ali A.; Al-Kayiem, Hussain H.; Baheta, Aklilu T.; Aurybi, Mohammed A.: 'Review and comparative analysis of vortex generation systems for sustainable electric power production', IET Renewable Power Generation, 2017, 11, (13), p. 1613-1624, DOI: 10.1049/iet-rpg.2017.0058
IET Digital Library, https://digital-library.theiet.org/;jsessionid=68q6h3n5lq1d1.x-iet-live-01content/journals/10.1049/iet-rpg.2017.0058