1. Simple additive weighting approach to personnel selection problem;Afshari;Int. J. Innov., Manage. Technol.,2010
2. Multiple Criteria Decision Making;Asgharpour,1998
3. Delphi Technique for Generating Criteria and Indicators in Monitoring Ecotourism Sustainability in Northern Forests of Iran: Case Study on Dohezar and Sehezar Watersheds;Barzekar,2011
4. Measuring Sustainability: Learning from Doing;Bell,2013
5. Multi-level discrepancies with sharing data on protected areas: what we have and what we need for the global village;Bertzky;J. Environ. Manage.,2009