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- [3] 国际统计年鉴[M]. 中国统计出版社 , 中华人民共和国国家统计局, 2008
- [4] Differences in the Donor Behavior Characteristics of Young Affluent Males and Females: Empirical Evidence from Britain[J] . Rita Kottasz.Voluntas: International Journal of Voluntary and Nonprofit Organizations . 2004 (2)