@article{1255987145,
author = {Hovey, Mark},
title = {Lusternik-Schnirelmann cocategory},
journal = {Illinois J. Math.},
volume = {37},
number = {4},
year = {1993},
pages = { 224-239},
language = {en},
url = {http://dml.mathdoc.fr/item/1255987145}
}
Hovey, Mark. Lusternik-Schnirelmann cocategory. Illinois J. Math., Tome 37 (1993) no. 4, pp. 224-239. http://gdmltest.u-ga.fr/item/1255987145/