@article{1177732187,
author = {Stock, J. Stevens and Frankel, Lester R.},
title = {The Allocation of Samplings Among Several Strata},
journal = {Ann. Math. Statist.},
volume = {10},
number = {4},
year = {1939},
pages = { 288-293},
language = {en},
url = {http://dml.mathdoc.fr/item/1177732187}
}
Stock, J. Stevens; Frankel, Lester R. The Allocation of Samplings Among Several Strata. Ann. Math. Statist., Tome 10 (1939) no. 4, pp. 288-293. http://gdmltest.u-ga.fr/item/1177732187/