@article{2436, author = {Abian, Alexander}, title = {On the equipollence of sets}, journal = {Portugaliae mathematica}, volume = {23}, year = {1964}, pages = {147-156}, zbl = {0158.26801}, mrnumber = {0188085}, language = {en}, url = {http://dml.mathdoc.fr/item/2436} }
Abian, Alexander. On the equipollence of sets. Portugaliae mathematica, Tome 23 (1964) pp. 147-156. http://gdmltest.u-ga.fr/item/2436/