@article{1183735937,
author = {Karp, Carol},
title = {Nonaxiomatizability Results for Infinitary Systems},
journal = {J. Symbolic Logic},
volume = {32},
number = {1},
year = {1967},
pages = { 367-384},
language = {en},
url = {http://dml.mathdoc.fr/item/1183735937}
}
Karp, Carol. Nonaxiomatizability Results for Infinitary Systems. J. Symbolic Logic, Tome 32 (1967) no. 1, pp. 367-384. http://gdmltest.u-ga.fr/item/1183735937/