@article{1183732464, author = {Mendelson, Elliott}, title = {Some Proofs of Independence in Axiomatic Set Theory}, journal = {J. Symbolic Logic}, volume = {21}, number = {1}, year = {1956}, pages = { 291-303}, language = {en}, url = {http://dml.mathdoc.fr/item/1183732464} }
Mendelson, Elliott. Some Proofs of Independence in Axiomatic Set Theory. J. Symbolic Logic, Tome 21 (1956) no. 1, pp. 291-303. http://gdmltest.u-ga.fr/item/1183732464/