@article{1183737040, author = {Slomson, A. B.}, title = {An Algebraic Characterization of Indistinguishable Cardinals}, journal = {J. Symbolic Logic}, volume = {35}, number = {1}, year = {1970}, pages = { 97-104}, language = {en}, url = {http://dml.mathdoc.fr/item/1183737040} }
Slomson, A. B. An Algebraic Characterization of Indistinguishable Cardinals. J. Symbolic Logic, Tome 35 (1970) no. 1, pp. 97-104. http://gdmltest.u-ga.fr/item/1183737040/