1. Adams WM 2006 The Future of Sustainability: Rethinking Environment and Development in the Twenty-first Century The World Conservation Union Cambridge, UK
2. What happened to the ‘development’ in sustainable development? Business guidelines two decades after Bruntdland;Barkemeyer;Sustainable Development,2011
3. Working Paper No. 10;Beckmann,1997
4. Sustainability appraisal: jack of all trades, master of none?;Bond;Impact Assessment and Project Appraisal,2009