@article{1183730443, author = {Wang, Hao}, title = {A New Theory of Element and Number}, journal = {J. Symbolic Logic}, volume = {13}, number = {1}, year = {1948}, pages = { 129-137}, language = {en}, url = {http://dml.mathdoc.fr/item/1183730443} }
Wang, Hao. A New Theory of Element and Number. J. Symbolic Logic, Tome 13 (1948) no. 1, pp. 129-137. http://gdmltest.u-ga.fr/item/1183730443/