@article{1183409244, author = {Kemeny, John G.}, title = {Models of Logical Systems}, journal = {J. Symbolic Logic}, volume = {13}, number = {1}, year = {1948}, pages = { 16-30}, language = {en}, url = {http://dml.mathdoc.fr/item/1183409244} }
Kemeny, John G. Models of Logical Systems. J. Symbolic Logic, Tome 13 (1948) no. 1, pp. 16-30. http://gdmltest.u-ga.fr/item/1183409244/