Document Type : Original Article
. (2002). . Qabasat, 7(26), 135-142.
. "", Qabasat, 7, 26, 2002, 135-142.
. (2002). '', Qabasat, 7(26), pp. 135-142.
, "," Qabasat, 7 26 (2002): 135-142,
. . Qabasat. 2002;7(26):135-142 (In Persian).
