Nõmmann, Tea, Üllas Ehrlich, and Sirje Pädam. “A Study of People’s Preferences of the Environmental Status of Lake Harku and the Benefits Offered by the Lake and Its Surrounding”. Estonian Discussions on Economic Policy 28, no. 1-2 (October 25, 2020): 85–101. Accessed November 21, 2024. https://ojs.utlib.ee/index.php/TPEP/article/view/16803.