@article{1183737114,
author = {Hintikka, Jaakko and Bouvere, Karel De and Levi, Isaac},
title = {Meeting of the Association for Symbolic Logic},
journal = {J. Symbolic Logic},
volume = {35},
number = {1},
year = {1970},
pages = { 179-187},
language = {en},
url = {http://dml.mathdoc.fr/item/1183737114}
}
Hintikka, Jaakko; Bouvere, Karel De; Levi, Isaac. Meeting of the Association for Symbolic Logic. J. Symbolic Logic, Tome 35 (1970) no. 1, pp. 179-187. http://gdmltest.u-ga.fr/item/1183737114/