KONG, F.; LI, J.; YANG, D. Multi-Area Load Frequency Control of Hydro-Thermal-Wind Power Based on Improved Grey Wolf Optimization Algorithm. Elektronika ir Elektrotechnika, [S. l.], v. 26, n. 6, p. 32-39, 2020. DOI: 10.5755/j01.eie.26.6.27484. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/27484. Acesso em: 23 jan. 2021.