(3aj GMcGe GdTjc ef GdfGMjJjf GdeOfjI hGdLfGFjI (B: s (3hjTJed Ydi fXQI YGeI aj GMcGe GdTjc aj eUQ hGdHdGO GdYQHjI, GMcGe GdTjc aj GdbGfhf GdJLGQj(B... / s - (3GdeUQj, eMeO eMehO, s ((3GdGScfOQjI (B[(3eUQ(B] : s (3OGQ GdeWHhYGJ GdLGeYjI (B983.s, 1983)
... (3YedjGJ GdHfhc ef GdhLgg GdbGfhfjI HGdfSHI ddTjc, GMcGe eMceI GdfbV GdOGFQI GdeOfjI, LQjeI GYWGA Tjc HOhf QUjO aj GdJTQjY GdShOGfj hGdHdGO GdYQHjI, LQjeI GYWGA HOhf QUjO aj GdJTQjY GdeUQj, GMcGe eMceI GdfbV GdOGFQI GdLfGFjI(B.s
(3jJVef GQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdTjcGJs -- (3bhGfjf hJTQjYGJs -- (3eUQ(B.s; (3GdGhQGb GdJLGQjIs -- (3bhGfjf hJTQjYGJs -- (3eUQs; (3GdbGfhf GdJLGQjs -- (3eUQ(B.s