@article{1183495038,
author = {Bernstein, B. A.},
title = {Application of Boolean algebra to proving consistency and independence of postulates},
journal = {Bull. Amer. Math. Soc.},
volume = {37},
number = {12},
year = {1931},
pages = { 715-719},
language = {en},
url = {http://dml.mathdoc.fr/item/1183495038}
}
Bernstein, B. A. Application of Boolean algebra to proving consistency and independence of postulates. Bull. Amer. Math. Soc., Tome 37 (1931) no. 12, pp. 715-719. http://gdmltest.u-ga.fr/item/1183495038/