@article{1093957501, author = {Patton, Thomas E.}, title = {A system of quantificational deduction.}, journal = {Notre Dame J. Formal Logic}, volume = {4}, number = {1}, year = {1963}, pages = { 105-112}, language = {en}, url = {http://dml.mathdoc.fr/item/1093957501} }
Patton, Thomas E. A system of quantificational deduction.. Notre Dame J. Formal Logic, Tome 4 (1963) no. 1, pp. 105-112. http://gdmltest.u-ga.fr/item/1093957501/