1. Sustainable development and environmental protection;Chen;Tibet Studies,1999
2. Formative Environment and Development of the Tibetan Plateau;Du,2003
3. Environmental Condition Bulletin of Tibet’s Autonomous Region, 2005.
4. Leachate production and disposal of kitchen food solid waste by dry fermentation for biogas generation;Ghanem;Renewable Energy,2001
5. Tibetan Population Growth and Its Public Management;Guo;Western Forum,2006