(3GdEQgGH Hjf GdTQjYI hGdfXe GdeYGUQI (B:s (3OQGSI TQYjI dXGgQI GdEQgGH hebGQfJgG HGdfXe GdeYGUQI (B/s - (3GdYQjaj, YHO Gddg Hf EHQGgjes; (3UGHQ, Mdej YHO GdefYes (1998)
(3cTGaGJ (B: (3U(B. 277-289.s
(3CWQhMI (B((3eGLSJjQ(B)--(3LGeYI fGja GdYQHjI ddYdhe GdCefjI, cdjI GdOQGSGJ GdYdjG, bSe GdYdhe GdEOGQjI, (B.s
(3HHdjhLQGajI (B: (3U(B. 290-311.s
Keywords: (3GdESdGe hGdEQgGHs -- (3CWQhMGJs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s