@article{1177705989,
author = {Katti, S. K.},
title = {Moments of the Absolute Difference and Absolute Deviation of Discrete Distributions},
journal = {Ann. Math. Statist.},
volume = {31},
number = {4},
year = {1960},
pages = { 78-85},
language = {en},
url = {http://dml.mathdoc.fr/item/1177705989}
}
Katti, S. K. Moments of the Absolute Difference and Absolute Deviation of Discrete Distributions. Ann. Math. Statist., Tome 31 (1960) no. 4, pp. 78-85. http://gdmltest.u-ga.fr/item/1177705989/