(3GdGeJfGY Yf JfajP CMcGe GdbVGA GdEOGQj (B: s (3OQGSI ebGQfI JWHjbjI (B/ s - (3GdYJjHj, eGLO Hf fGUQ edjMs; (3HhSGb, eMeO GdeOfjs; (3QHGHYI, YHO Gddg eMeO s; (3GdNejS, YHO Gddg YHO GdhGMOs (2018)
(3ETQGa (B: (3eMeO GdeOfj HhSGb(B.s
(3QSGFd GdOcJhQGg GdLGeYjI (B2018s
(3efGbTI (B: (3YHO Gddg eMeO QHGHYI, YHO Gddg Hf YHO GdhGMO GdNejS(B.s
(3CWQhMI (B((3OcJhQGg(B)-(3LGeYI fGja GdYQHjI ddYdhe GdCefjI, cdjI GdYOGdI GdLfGFjI, bSe GdTQjYI hGdbGfhf, (B2018.s
(3HHdjhLQGajI (B: (3hQbI (B144-153.s
Keywords: (3GdbVGA GdEOGQj s -- (3GdSYhOjI s; (3JfajP GdCMcGe s -- (3GdSYhOjIs; (3QSGdI LGeYjI (B((3OcJhQGg(B)s