1. ACSP (Association of Collegiate Schools of Planning) https://www.acsp.org/education_guide/education_and_careers_in_planning PAB Accreditation Standards and Criteria (approved April 14, 2012) [website visited: August 23, 2015].
2. AESOP (Association of European Schools of Planning) http://www.aesop-planning.eu/en_GB/core-curriculum [website visited: August 23, 2015].
3. Decision support, GIS, and urban planning;Batty;Systemma Terra,1996
4. Planning Support Systems for Cities and Regions,2008
5. Planning Support Systems: Integrating Geographic Information Systems, Models, and Visualization Tools,2001