Document Type : Original Article
Authors
lotfi, A. A., & mortazavi, K. (2005). Cost Analysis - Optional Insurance Benefits. Social Security Journal, 6(4), 249-272.
ali asghar lotfi; keyvan mortazavi. "Cost Analysis - Optional Insurance Benefits". Social Security Journal, 6, 4, 2005, 249-272.
lotfi, A. A., mortazavi, K. (2005). 'Cost Analysis - Optional Insurance Benefits', Social Security Journal, 6(4), pp. 249-272.
lotfi, A. A., mortazavi, K. Cost Analysis - Optional Insurance Benefits. Social Security Journal, 2005; 6(4): 249-272.
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