Hintikka's free logic is not free.
Sarlet, Henri J.
Notre Dame J. Formal Logic, Tome 18 (1977) no. 1, / Harvested from Project Euclid
Publié le : 1977-07-14
Classification:  02B10
@article{1093888018,
     author = {Sarlet, Henri J.},
     title = {Hintikka's free logic is not free.},
     journal = {Notre Dame J. Formal Logic},
     volume = {18},
     number = {1},
     year = {1977},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1093888018}
}
Sarlet, Henri J. Hintikka's free logic is not free.. Notre Dame J. Formal Logic, Tome 18 (1977) no. 1, . http://gdmltest.u-ga.fr/item/1093888018/