(3eLehY ajg QSGFd ddMGaX GHf fGUQ GdOjf GdOeTbj eMeO Hf CHj HcQ YHO Gddg Hf eMeO GdbjSj (B/s - (3GHf fGUQ GdOjf, eMeO Hf YHO Gddg Hf eMeO,s 777-842 (3g`(B.s; (3GdeWjQj, eTYd Hf HGfj GdLHQjfs ((3HjQhJ (B:s (3OGQ GHf MRe,s, 2001)
Keywords: (3GdMOjKs -- (3eJaQbGJs; (3GdMOjKs -- (3LhGeY Gdafhfs; (3GdMOjKs -- (3Ydhes