(3Jhdj GdeQCI GdbVGA aj GdOhd GdYQHjI (B:s (3OQGSI JCUjdjI ebGQfI (B/s - (3GdWjGQ, WGQb Hf YHO GdYRjR eMeOs; (3Hh SGb, eMeO GdeOfjs (2008)
(3cTGaGJ (B: (3U(B. 134-137.s
(3CWQhMI (B((3eGLSJjQ(B)--(3LGeYI fGja GdYQHjI ddYdhe GdCefjI, cdjI GdOQGSGJ GdYdjG, bSe GdYdhe GdEOGQjI, (B.s
(3HHdjhLQGajI (B: (3U(B. 138-146.s
Keywords: (3GdeQCI cbGVjIs -- (3CWQhMGJs; (3GdbVGA (B((3abg ESdGej(B)s -- (3CWQhMGJs; (3GdbVGA aj GdESdGes -- (3CWQhMGJs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s