ÁSVÁNYI, Katalin et al. Literature Review of Renewable Energy in the Tourism Industry. Journal of Environmental Management and Tourism, [S.l.], v. 8, n. 2, p. 476-491, june 2017. ISSN 2068-7729. Available at: <https://journals.aserspublishing.eu/jemt/article/view/1206>. Date accessed: 25 dec. 2024. doi: https://doi.org/10.14505//jemt.v8.2(18).21.