(3GdMbhb GdSjGSjI hGdGbJUGOjI hGdGLJeGYjI ddeQGI (B: s (3Hjf GdfXQjI GdYGdejI GdKGdKI hGdfXQjGJ (B/ s - (3HfhQ (B: (3aGWeI YHO GdSdGes ((3djHjG (B: s (3GdeQcR GdYGdei dOQGSGJ hGHMGK GdcJGH GdGNVQ (B: s, 2007)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI (B((3U(B433-455)s
Keywords: (3GdeQCIs -- (3eSGhGIs; (3Mbhb GdeQCIs