@article{1183737983, author = {Mendelson, Elliott}, title = {Review: Azriel Levy, On Models of Set Theory with Urelements}, journal = {J. Symbolic Logic}, volume = {36}, number = {1}, year = {1971}, language = {en}, url = {http://dml.mathdoc.fr/item/1183737983} }
Mendelson, Elliott. Review: Azriel Levy, On Models of Set Theory with Urelements. J. Symbolic Logic, Tome 36 (1971) no. 1, . http://gdmltest.u-ga.fr/item/1183737983/