@article{1183510418,
author = {Davids, Norman},
title = {A characterization of Minkowskian geometry},
journal = {Bull. Amer. Math. Soc.},
volume = {53},
number = {12},
year = {1947},
pages = { 196-200},
language = {en},
url = {http://dml.mathdoc.fr/item/1183510418}
}
Davids, Norman. A characterization of Minkowskian geometry. Bull. Amer. Math. Soc., Tome 53 (1947) no. 12, pp. 196-200. http://gdmltest.u-ga.fr/item/1183510418/