(3GdBKGQ GdGbJUGOjI ddJCejfGJ GdGLJeGYjI (B/ s - (3edc, SGej fLjHs ((3GdNQWhe (B: s (3efXeI GdYed GdYQHjI, GdeQcR GdYQHj ddJCejfGJ GdGLJeGYjI, s, 2012)
Keywords: (3GdJCejf GdGLJeGYj s -- (3LhGfH GbJUGOjI s -- (3GdHdGO GdYQHjIs; (3GdHdGO GdYQHjI s -- (3SjGSI GLJeGYjIs; (3GdHdGO GdYQHjI s -- (3SjGSI GbJUGOjI s