Document Type : Original Article
. (2002). . Qabasat, 7(26), 23-30.
. "", Qabasat, 7, 26, 2002, 23-30.
. (2002). '', Qabasat, 7(26), pp. 23-30.
, "," Qabasat, 7 26 (2002): 23-30,
. . Qabasat. 2002;7(26):23-30 (In Persian).
