(3GdeTGcd GdYedjI ai GdYed GdbVGFi(B\c(3gTGe YHO GdMejO GdLejdis - (3GdLejdi, gTGe YHO GdMejOs ([(3O(B.(3e (B: (3O(B.(3f(B]\c2010s, 2010)
(3GdeMJhjGJ (B: (3a(B1 (3GdeTGcd GdYedjI ai CYeGd GdfjGHI GdYGeI(B--(3a(B2(3GdeTGcd GdYedjI ai CYeGd GdbVGA(B--(3a(B3 (3GdehGYjO GdELQGFjI ai bGfhf GdELQGAGJ GdLfGFjIs
7
Keywords: (3bGfhf GdELQGAGJ GdLfGFjIs