【作者(必填)】Joseph L. Gastwirth

【文题(必填)】The Estimation of the Lorenz Curve and Gini Index

【年份(必填)】The Review of Economics and Statistics； Vol. 54, No. 3 (Aug., 1972), pp. 306-316

【全文链接或数据库名称(选填)】http://www.jstor.org/discover/10.2307/1937992?sid=21105370585691&uid=3737800&uid=2&uid=4