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[1]��Ϳ�\��.�像Uˮ̎��փ�[M].��:�Cе��I(y��)��, 1989.

[2]��^÷,��,ë��Ӣ.ˮ��t�y��Mչ[J].��I(y��)��W�W��, 2001, 27(2): 208~212

[3]��ˮ�͏Uˮ�O(ji��n)�y��ί��.ˮ�͏Uˮ�O(ji��n)�y��[M].��:�Ї��h(hu��n)��ƌW��, 1989. 157~161

[4]��Ƽ,��.�僺��t�Uˮ��̎��[J].�ؑc�h(hu��n)��ƌW, 1999, 21(3): 37~38

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