(3cjejGA GdCQGVj (B/ s - (3YHO GdYGd, Tajb EHQGgjes; (3Vja, eMeO YHO GdYRjR Wgs; (3TGgjf, QVG QLHs ((3GdbGgQI (B:s (3LGeYI GdbGgQI (B- (3GdJYdje GdeaJhM,s, 1992)
Keywords: (3GdCQGVjs; (3GdJQHIs