@article{1178244918,
author = {Hsu, Lee-tsch C.},
title = {A general approximation method of evaluating multiple integrals},
journal = {Tohoku Math. J. (2)},
volume = {9},
number = {3},
year = {1957},
pages = { 45-55},
language = {en},
url = {http://dml.mathdoc.fr/item/1178244918}
}
Hsu, Lee-tsch C. A general approximation method of evaluating multiple integrals. Tohoku Math. J. (2), Tome 9 (1957) no. 3, pp. 45-55. http://gdmltest.u-ga.fr/item/1178244918/