(3OGYT (B: s (3UhQI Yf JfXje GQgGHj LgGOj (B: (3QDjI UgjhfjI(B.s ((3HjQhJ (B[(3dHfGf(B] : s (3HGMK ddOQGSGJ GdadSWjfjI hGdGSJQGJjLjI, s, 2016)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B355-358.s
Keywords: (3OGYT (B((3efXeI GQgGHjI(B)s; (3GdGQgGHs -- (3GdTQb GdGhSW(B.s; (3GdUgjhfjI(B.s