Contributors
movafaghian, N. (1999). Introduce documents. Social Security Journal, 1(2), 264–309.
movafaghian, N. "Introduce documents", Social Security Journal, 1, 2, 1999, 264–309.
movafaghian, N. (1999). 'Introduce documents', Social Security Journal, 1(2), pp. 264–309.
movafaghian, N., "Introduce documents." Social Security Journal, 1 2 (1999): 264–309,
movafaghian N. Introduce documents. Social Security Journal. 1999;1(2):264–309 (In Persian).
