1. Global Status report for Buildings and Construction;Global;United Nations Environment Programme,2021
2. Montreal protocol on 1987;United Nations;J Environ Law,1989
3. United Nations Framework Convention on Climate Change;United Nations;United Nations Fram. Conv Clim Chang,1992
4. United Nations. Kyoto Protocol to the United Nations framework convention on climate change; 1998.
5. United Nations. Paris Agreement; 2015.