@article{MSH_1981__74__37_0,
author = {Weyl, Hermann},
title = {Le fant\^ome de la modalit\'e},
journal = {Math\'ematiques et Sciences humaines},
volume = {76},
year = {1981},
pages = {37-60},
mrnumber = {637325},
zbl = {0472.03001},
language = {fr},
url = {http://dml.mathdoc.fr/item/MSH_1981__74__37_0}
}
Weyl, Hermann. Le fantôme de la modalité. Mathématiques et Sciences humaines, Tome 76 (1981) pp. 37-60. http://gdmltest.u-ga.fr/item/MSH_1981__74__37_0/