@article{1183743741,
author = {Marshall, M. Victoria and Chuaqui, Rolando},
title = {Sentences of Type Theory: The Only Sentences Preserved Under Isomorphisms},
journal = {J. Symbolic Logic},
volume = {56},
number = {1},
year = {1991},
pages = { 932-948},
language = {en},
url = {http://dml.mathdoc.fr/item/1183743741}
}
Marshall, M. Victoria; Chuaqui, Rolando. Sentences of Type Theory: The Only Sentences Preserved Under Isomorphisms. J. Symbolic Logic, Tome 56 (1991) no. 1, pp. 932-948. http://gdmltest.u-ga.fr/item/1183743741/