@article{bwmeta1.element.bwnjournal-article-fmv103i1p14bwm,
author = {Maurice Pouzet},
title = {Cha\^\i nes de th\'eories universelles},
journal = {Fundamenta Mathematicae},
volume = {103},
year = {1979},
pages = {133-149},
zbl = {0365.02037},
language = {fra},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv103i1p14bwm}
}
Pouzet, Maurice. Chaînes de théories universelles. Fundamenta Mathematicae, Tome 103 (1979) pp. 133-149. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv103i1p14bwm/