Keshtkaran, Salma, Khosrow Piraee, and Farzane Bagheri. “The Relationship Between Government Size and Economic Growth in Iran; Bivariate and Trivariate Causality Testing”. Journal of Economics and Behavioral Studies 4, no. 5 (May 15, 2012): 268–276. Accessed October 25, 2026. https://amhinternational.com/jebs/article/view/2402-the-relationship-between-government-size-and-economic-growth-in-iran-bivariate-and-trivariate-causality-testing.