@article{1093890723, author = {Goodstein, R. L.}, title = {A new proof of completeness.}, journal = {Notre Dame J. Formal Logic}, volume = {13}, number = {3}, year = {1972}, pages = { 563-564}, language = {en}, url = {http://dml.mathdoc.fr/item/1093890723} }
Goodstein, R. L. A new proof of completeness.. Notre Dame J. Formal Logic, Tome 13 (1972) no. 3, pp. 563-564. http://gdmltest.u-ga.fr/item/1093890723/