@article{1183733122, author = {Fischer, F. H.}, title = {Review: Stig Kanger, Provability in Logic}, journal = {J. Symbolic Logic}, volume = {23}, number = {1}, year = {1958}, pages = { 37-38}, language = {en}, url = {http://dml.mathdoc.fr/item/1183733122} }
Fischer, F. H. Review: Stig Kanger, Provability in Logic. J. Symbolic Logic, Tome 23 (1958) no. 1, pp. 37-38. http://gdmltest.u-ga.fr/item/1183733122/