Gharibvand, H. K., H. Azadi, M. M. Dashtpagerdi, E. O. Ardali, and F. Witlox. “Factors Affecting Sustainable Rangeland Management: Experts’ Attitudes towards Livelihood Cornerstones in the Bazoft Region”. European Journal of Sustainable Development, vol. 5, no. 3, Oct. 2016, p. 169, doi:10.14207/ejsd.2016.v5n3p169.