@article{1093891098, author = {Hamblin, C. L.}, title = {A felicitous fragment of the predicate calculus.}, journal = {Notre Dame J. Formal Logic}, volume = {14}, number = {1}, year = {1973}, pages = { 433-447}, language = {en}, url = {http://dml.mathdoc.fr/item/1093891098} }
Hamblin, C. L. A felicitous fragment of the predicate calculus.. Notre Dame J. Formal Logic, Tome 14 (1973) no. 1, pp. 433-447. http://gdmltest.u-ga.fr/item/1093891098/