(3EOGQI GdeGd GdYGe(B: (3JNWjW h SjGSGJ h JYHFI GdehGQO h XZOGQI GdeUQhaGJ GdYGeI (B/ s - (3YLGe, ejKe UGMHs ((3YeGf (B:s (3OGQ RgQGf ddfTQ hGdJhRjY,s, 2015)
Keywords: (3GdCOGQI GdCbJUGOjIs; (3GdCOGQI GdeGdjI GdMchejIs; (3GdSjGSI GdeGdjIs; (3GdJNWjW GdeGdjs