@article{paperid:1022141, author = {Fakoor, Vahid and Bolbolian Ghalibaf, Mohammad and Azarnoosh, Hassan Ali}, title = {Asymptotic behaviors of the Lorenz curve and Gini index in sampling from a length-biased distribution}, journal = {Statistics and Probability Letters}, year = {2011}, volume = {81}, number = {9}, month = {September}, issn = {0167-7152}, pages = {1425--1435}, numpages = {10}, keywords = {Gini index Length-biased distribution Lorenz curve Strong consistency Strong Gaussian approximation}, }