@article{1183391495, author = {Barcan, Ruth C.}, title = {A Functional Calculus of First Order Based on Strict Implication}, journal = {J. Symbolic Logic}, volume = {11}, number = {1}, year = {1946}, pages = { 1-16}, language = {en}, url = {http://dml.mathdoc.fr/item/1183391495} }
Barcan, Ruth C. A Functional Calculus of First Order Based on Strict Implication. J. Symbolic Logic, Tome 11 (1946) no. 1, pp. 1-16. http://gdmltest.u-ga.fr/item/1183391495/