(3GReGJ GdMOhO GdSjGSjI dOhd eLdS GdJYGhf GdNdjLj (B: s (3gd JTgO JMhdGJ LOjOI aj GYbGH KhQGJ GdQHjY GdYQHj ? (B/ s - (3SGde, GefjI GMeO eMeOs; (3cTc, GSeGA, s ((3GdbGgQI, eUQ (B: s (3GdecJH GdYQHj ddeYGQa, s, 2018)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B215-221.s
Keywords: (3Ohd GdNdjL GdYQHjIs -- (3GdMOhO(B.s; (3Ohd GdNdjL GdYQHjIs -- (3GdGef Gdbhej(B.s; (3Ohd GdNdjL GdYQHjIs -- (3SjGSI hMcheIs -- (3GdbQf (B21.s