Document Type : Original Article
Author
Panahi, B. (2004). Challenges to the social security system at the beginning of the 21st century. Social Security Journal, 6(1), 81-104.
Bahram Panahi. "Challenges to the social security system at the beginning of the 21st century". Social Security Journal, 6, 1, 2004, 81-104.
Panahi, B. (2004). 'Challenges to the social security system at the beginning of the 21st century', Social Security Journal, 6(1), pp. 81-104.
Panahi, B. Challenges to the social security system at the beginning of the 21st century. Social Security Journal, 2004; 6(1): 81-104.
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