Document Type : Original Article
. (2002). . Qabasat, 7(24), 129-131.
. "", Qabasat, 7, 24, 2002, 129-131.
. (2002). '', Qabasat, 7(24), pp. 129-131.
, "," Qabasat, 7 24 (2002): 129-131,
. . Qabasat. 2002;7(24):129-131 (In Persian).
