@article{1261153645, author = {TAKEUTI, Gaisi}, title = {On the theory of ordinal numbers, II.}, journal = {J. Math. Soc. Japan}, volume = {10}, number = {4}, year = {1958}, pages = { 106-120}, language = {en}, url = {http://dml.mathdoc.fr/item/1261153645} }
TAKEUTI, Gaisi. On the theory of ordinal numbers, II.. J. Math. Soc. Japan, Tome 10 (1958) no. 4, pp. 106-120. http://gdmltest.u-ga.fr/item/1261153645/