(3aGYdjI NWW GdWhGQF dehGLgI GdchGQK hGdCReGJ aj GdeLeYGJ GdScfjI GdMchejI (B: s (3EScGf cdjI Gdedc agO GdCefjI CfehPLG (B/s - (3GdeajQjL, ajUd Hf UGdMs ((3GdQjGV (B: s (3cdjI Gdedc agO GdCefjI, eQcR GdHMhK hGdOQGSGJ, bSe GdHMhK,s, 2018)
(3HHdjhLQGajI (B: (3U(B. 138-144.s
Keywords: (3GdchGQKs -- (3JOGHjQ SdGeIs -- (3GdSYhOjIs; (3ELQGAGJ GdCef hGdSdGeIs -- (3GdSYhOjIs; (3EOGQI GdCReGJ s -- (3GdSYhOjIs