(3GdehShYI GdLfGFjI GdMOjKI aj TQM bGfhf GdGLQGAGJ GdLfGFjI (B: s (3WHbG dCMOK GdJYOjdGJ GdUGOQI eYdbG YdjgG HBQGA Gdabg hGdbVGA hGMcGe eMceI GdfbV (B... / s - (3YHO GdeWdH, GjgGH, s ((3GdbGgQI (B[(3eUQ(B] : s (3GdeQcR Gdbhej ddOQGSGJ GdbGfhfjI, s, 2015)
... (3efP JGQjN EfTGFgG MJi YGe (B2013 (3hJYdjeGJ GdfjGHI GdYGeI(B.s
(3jJVef EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3bGfhf GdGLQGAGJ GdLfGFjIs -- (3eUQ(B.s