(3efgL Ggd GdHjJ (B:s (3ai eaghe GdePGgH GdGSdGejI eY OQGSI dHYV GdcJH GdePgHjI hSHd GdJbQjH (B/s - (3GHh GdMSf eMji GdOjf GdMSfis ((3GQHO (B((3GdGQOf (B) :s (3OGQ GdGed ddfTQ h GdJhRjY ,s, 2010)
Keywords: (3Ggd GdHjJ GdQShds -- (3GdGfSGHs; (3Yde GdcdGes; (3GddghJ , Ydes; (3GdSjQI GdfHhjIs; (3GdSfIs -- (3QhGjJgG h GbSGegGs; (3GdSfI s -- (3MLjJgGs; (3YbGFO GdSfIs; (3YbGFO GdTjYIs