(3GdWGFajI hGdSfI GdeSdMI hOGYT aj GdYQGb (B/ s - (3YhOI, LgGO, s; (3MSjf, ejQGf, s ((3GdbGgQI (B[(3eUQ(B] : s (3GdecJH GdYQHj ddeYGQa, s, 2015)
(3jJVef cTGaGJ(B.s
(3jJVef GQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdUQGY GdWGFaj(B.s; (3GdGQgGHs -- (3GdYQGbs -- (3GdbQf (B21.s; (3OGYT (B((3efXeI GQgGHjI(B)s; (3GdYQGbs -- (3SjGSI hMcheIs -- 2003-; (3GdYQGbs -- (3SjGSI hMcheIs -- (3GdbQf (B21.s