@article{1183734430,
author = {Karp, Carol R.},
title = {Independence Proofs in Predicate Logic with Infinitely Long Expressions},
journal = {J. Symbolic Logic},
volume = {27},
number = {1},
year = {1962},
pages = { 171-188},
language = {en},
url = {http://dml.mathdoc.fr/item/1183734430}
}
Karp, Carol R. Independence Proofs in Predicate Logic with Infinitely Long Expressions. J. Symbolic Logic, Tome 27 (1962) no. 1, pp. 171-188. http://gdmltest.u-ga.fr/item/1183734430/