@article{1193342392,
author = {Grams, William F. and Serfling, R. J.},
title = {Convergence Rates for $U$-Statistics and Related Statistics},
journal = {Ann. Statist.},
volume = {1},
number = {2},
year = {1973},
pages = { 153-160},
language = {en},
url = {http://dml.mathdoc.fr/item/1193342392}
}
Grams, William F.; Serfling, R. J. Convergence Rates for $U$-Statistics and Related Statistics. Ann. Statist., Tome 1 (1973) no. 2, pp. 153-160. http://gdmltest.u-ga.fr/item/1193342392/