(3TQW GdJMcje aj YbhO GdfaW hGdZGR(B:s (3OQGSI JMdjdjI ebGQfI(B/s - (3YHO GdSdGe YHO Gddg bGFO eadMs; (3eMehO SajQ GdTQbGhjs; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdMbhb(B-(3LGeYI GdbGgQI,s, 2011)
(3CWQhMI (B((3OcJhQGg(B)-(3LGeYI GdbGgQI, (B2011(3, bSe GdbGfhf GdJLGQjs
(3HHdjhLQGajG(B: (3UaMGJ (B373-408s
Keywords: (3GdJMcje GdJLGQj GdOhdjs; (3GdTQcGJ GdfaWjIs; (3TQW GdJMcjes; (3YbhO GbJSGe GdGfJGLs; (3YbhO GdeTGQcIs; (3YbhO GdGeJjGR s; (3YbhO GdfbW hGdZGRs; (3GdTQcGJ GdfaWjIs; (3QSGFd LGeYjIs -- (3LGeYI GdbGgQIs -- 2011