@article{1183503465, author = {Sherman, Seymour}, title = {Some new properties of transfinite ordinals}, journal = {Bull. Amer. Math. Soc.}, volume = {47}, number = {11}, year = {1941}, pages = { 111-116}, language = {en}, url = {http://dml.mathdoc.fr/item/1183503465} }
Sherman, Seymour. Some new properties of transfinite ordinals. Bull. Amer. Math. Soc., Tome 47 (1941) no. 11, pp. 111-116. http://gdmltest.u-ga.fr/item/1183503465/