@article{1177731873,
author = {Dwyer, P. S.},
title = {Combinatorial Formulas for the $r$th Standard Moment of the Sample Sum, of the Sample Mean, and of the Normal Curve},
journal = {Ann. Math. Statist.},
volume = {11},
number = {4},
year = {1940},
pages = { 353-355},
language = {en},
url = {http://dml.mathdoc.fr/item/1177731873}
}
Dwyer, P. S. Combinatorial Formulas for the $r$th Standard Moment of the Sample Sum, of the Sample Mean, and of the Normal Curve. Ann. Math. Statist., Tome 11 (1940) no. 4, pp. 353-355. http://gdmltest.u-ga.fr/item/1177731873/