(3MSf GdfHC aj aVd eSLO bHG (B/s - (3GHf YdGf, eMeO Ydj Hf eMeO s 996-1057 (3g`(B.s; (3EHQGgje, eQRhb Ydjs ((3GdQjGV (B:s (3OGQ GdTQja ddfTQ hGdJhRjY,s, 1997)
(3gPG GdcJGH eNJUQ cJGH LhGgQ GdCfHGA aj aVd eSLO bHGA(B.s
(3cTGaGJ (B: (3U(B. 109-126.s
(3HHdjhLQGajI (B: (3U(B. 127-132.s
Keywords: (3eSLO bHGA (B((3GdeOjfI GdefhQI(B)s; (3GdeSGLOs -- (3GdeOjfI GdefhQIs; (3GdeSGLOs -- (3GdSYhOjIs