(3GdYhGed GdeQJHWI HLfhM GdCMOGK ZjQ GdSYhOjjf (B: s (3OQGSI ebGQfI (B/ s - (3GdMGQKj, eMeO Hf Sdje eSYOs; (3GdLhjQ, EHQGgje Hf eHGQcs; (3GdNQja, agO YHO GdQMefs; (3TadhJ, LYaQ Hf eMeOs (2020)
(3ETQGa (B: (3C(B. (3O(B. (3EHQGgje Hf eHGQc GdLhjQ(B.s
(3efGbTI (B: (3O(B.(3agO Hf YHO GdQMef GdNQja, O(B. (3LYaQ Hf eMeO TadhJ(B.s
(3edGMb (B: (3hQbI (B212-229.s
(3HHdjhLQGajI (B: (3hQbI (B202-211.s
(3jTJed Ydi eSJNdU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3LfGM GdCMOGKs -- (3LhGfH GLJeGYjIs; (3Yde GdGLJeGY GdLfGFjs; (3GdLQjeI hGdeLQehfs -- (3LhGfH GLJeGYjIs; (3GdGfMQGa GdGLJeGYjs -- (3LhGfH GLJeGYjIs; (3QSGdI LGeYjI (B((3OcJhQGg(B)s