(3JQGK GdEeGQGJ (B: s (3GdJQGK GdTYHj aj GdEeGQGJ, GdeSQM aj GdEeGQGJ, GdeJGMa aj GdEeGQGJ, GdecJHGJ GdYGeI aj GdEeGQGJ (B: (3fOhGJ (B/s - (3OGQ GdNdjL ddUMGaI h GdWHGYI h GdfTQ (B((3GdTGQbI , GdEeGQGJ GdYQHjI GdeJMOI(B) s ((3GdTGQbI (B: s (3eQcR GdNdjL ddOQGSGJ,s, 2006)
Keywords: (3GdahdcdhQ GdEeGQGJj s -- (3fOhGJ(B.s; (3GdeSQM s -- (3fOhGJ(B.s -- (3GdEeGQGJ GdYQHjI GdeJMOI(B.s; (3GdBKGQ s -- (3eJGMa s -- (3fOhGJ(B.s -- (3GdEeGQGJ GdYQHjI GdeJMOI(B.s