1@Article{beachanddavidson1983,
2  author       = "Charles M Beach and Russell Davidson",
3  date         = "1983-02",
4  journaltitle = "Review of Economic Studies",
5  pages        = "723--735",
6  title        = "Distribution-free statistical inference with Lorenz curves and income shares",
7  volume       = "50",
8}
9
10@Article{beachandkaliski1986a,
11  author       = "C M Beach and S F Kaliski",
12  date         = "1986",
13  journaltitle = "Appl. Statist.",
14  pages        = "38--45",
15  title        = "Lorenz curve inference with sample weights: an application to the distribution of unemployment experience",
16  volume       = "35",
17}
18
19@Book{lambert1993,
20  author       = "Peter J Lambert",
21  location     = "Manchester",
22  publisher    = "Manchester University Press",
23  date         = "1993",
24  edition      = "2",
25  title        = "The distribution and redistribution of income. {A} mathematical analysis",
26}
27
28