@article{1103039898,
author = {Payne, L. E. and Weinberger, H. F.},
title = {New bounds for solutions of second order elliptic partial differential equations.},
journal = {Pacific J. Math.},
volume = {8},
number = {4},
year = {1958},
pages = { 551-573},
language = {en},
url = {http://dml.mathdoc.fr/item/1103039898}
}
Payne, L. E.; Weinberger, H. F. New bounds for solutions of second order elliptic partial differential equations.. Pacific J. Math., Tome 8 (1958) no. 4, pp. 551-573. http://gdmltest.u-ga.fr/item/1103039898/