@article{1177698885,
author = {Pitman, E. J. G. and Williams, E. J.},
title = {Cauchy-Distributed Functions of Cauchy Variates},
journal = {Ann. Math. Statist.},
volume = {38},
number = {6},
year = {1967},
pages = { 916-918},
language = {en},
url = {http://dml.mathdoc.fr/item/1177698885}
}
Pitman, E. J. G.; Williams, E. J. Cauchy-Distributed Functions of Cauchy Variates. Ann. Math. Statist., Tome 38 (1967) no. 6, pp. 916-918. http://gdmltest.u-ga.fr/item/1177698885/