Payedar Ardakani, P., A. Ghanbaran, and A. Sharghi. “Environmental Factors’ Effect on Stress Reduction of Employees: A Case Study on Farhangian University Staff in Tehran”. Journal of History Culture and Art Research, vol. 6, no. 3, June 2017, pp. 282-96, doi:10.7596/taksad.v6i3.923.