@article{1183738634,
author = {Kent, C. F.},
title = {The Relation of $A$ to $\operatorname{Prov} \ulcorner A \urcorner$ in the Lindenbaum Sentence Algebra},
journal = {J. Symbolic Logic},
volume = {38},
number = {1},
year = {1973},
pages = { 295-298},
language = {en},
url = {http://dml.mathdoc.fr/item/1183738634}
}
Kent, C. F. The Relation of $A$ to $\operatorname{Prov} \ulcorner A \urcorner$ in the Lindenbaum Sentence Algebra. J. Symbolic Logic, Tome 38 (1973) no. 1, pp. 295-298. http://gdmltest.u-ga.fr/item/1183738634/