@article{1183495965,
author = {Henle, Paul},
title = {The independence of the postulates of logic},
journal = {Bull. Amer. Math. Soc.},
volume = {38},
number = {12},
year = {1932},
pages = { 409-414},
language = {en},
url = {http://dml.mathdoc.fr/item/1183495965}
}
Henle, Paul. The independence of the postulates of logic. Bull. Amer. Math. Soc., Tome 38 (1932) no. 12, pp. 409-414. http://gdmltest.u-ga.fr/item/1183495965/