1. Kohler T; Pratt J; Debarbieux B; Balsiger J; Rudaz G; Maselli D; (eds) 2012. Sustainable Mountain Development, Green Economy and Institutions. From Rio 1992 to Rio 2012 and beyond. Final Draft for Rio 2012.
2. Ukaga, U., Maser., C., & Reichenbach, M. (2011). Sustainable development: principles, frameworks, and case studies. International Journal of Sustainability in Higher Education, 12(2), Emerald Group Publishing Limited. doi:10.1108/ ijshe.2011.24912bae.005
3. World Commission on Environmental Development (WCED, 1987). Our Common Future. Report of the World Commission on Environment and Development. Oxford University Press: Oxford.
4. UNCED (1992), Report of the United Nations Conference on Environment and Development, Volume I: Resolutions Adopted by the Conference, United Nations Publication, New York.
5. Wanamaker, C. (2018) The Environmental, Economic, and Social Components of Sustainability: The Three Spheres of Sustainability: Adapted from the U.S. Army Corps of Engineers https://soapboxie.com/social-issues/The-Environmental-Economic-and-Social-Components-of-Sustainability [Google Scholar]