@article{1183730873, author = {Kleene, S. C.}, title = {Review: Frederic B. Fitch, The Heine-Borel Theorem in Extended Basic Logic}, journal = {J. Symbolic Logic}, volume = {14}, number = {4}, year = {1950}, language = {en}, url = {http://dml.mathdoc.fr/item/1183730873} }
Kleene, S. C. Review: Frederic B. Fitch, The Heine-Borel Theorem in Extended Basic Logic. J. Symbolic Logic, Tome 14 (1950) no. 4, . http://gdmltest.u-ga.fr/item/1183730873/