ROZHKO, A. The evaluation of framework conditions for commercial initiatives in the realm of renewable energy of Ukraine. Skhid, [S. l.], n. 4(130), 2014. DOI: 10.21847/1728-9343.2014.4(130).26692. Disponível em: http://skhid.kubg.edu.ua/article/view/26692. Acesso em: 24 may. 2022.