1. Water resources constraint force on urbanization in water deficient regions: a case study of the Hexi Corridor, arid area of NW China;Bao;Ecological Economics,2007
2. Uneven distribution of benefits and environmental load. The use of environmental and thermodynamic indicators in support of fair and sustainable policy making;Bargigli,2004
3. Suggestions for an emergy nomenclature;Brown,2010
4. Handbook of Emergy Evaluation: A Compendium of Data For Emergy Computation Issued In a Series of Folios. Folio #3: Emergy of Ecosystems. Gainesville, FL.: Center for Environmental Policy;Brown,2001
5. Emergy indices and ratios for sustainable material cycles and recycle options;Brown;Resources, Conservation and Recycling,2003