Document Type : Original Article
. (2000). . Qabasat, 5(15-16), 6-20.
. "", Qabasat, 5, 15-16, 2000, 6-20.
. (2000). '', Qabasat, 5(15-16), pp. 6-20.
, "," Qabasat, 5 15-16 (2000): 6-20,
. . Qabasat. 2000;5(15-16):6-20 (In Persian).
