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