HALKOS, George E.; GALANI, Georgia K.. Cost-Effectiveness Analysis in Reducing Nutrient Loading in Baltic and Black Seas: A Review. Journal of Environmental Management and Tourism, [S.l.], v. 5, n. 1, p. 28-51, nov. 2016. ISSN 2068-7729. Available at: <https://journals.aserspublishing.eu/jemt/article/view/395>. Date accessed: 23 nov. 2024.