@article{1183524688,
author = {Luxemburg, W. A. J.},
title = {Two applications of the method of construction by ultrapowers to analysis},
journal = {Bull. Amer. Math. Soc.},
volume = {68},
number = {6},
year = {1962},
pages = { 416-419},
language = {en},
url = {http://dml.mathdoc.fr/item/1183524688}
}
Luxemburg, W. A. J. Two applications of the method of construction by ultrapowers to analysis. Bull. Amer. Math. Soc., Tome 68 (1962) no. 6, pp. 416-419. http://gdmltest.u-ga.fr/item/1183524688/