@article{1102985889,
author = {Kelley, J. L. and Spanier, E. H.},
title = {Euler characteristics.},
journal = {Pacific J. Math.},
volume = {27},
number = {3},
year = {1968},
pages = { 317-339},
language = {en},
url = {http://dml.mathdoc.fr/item/1102985889}
}
Kelley, J. L.; Spanier, E. H. Euler characteristics.. Pacific J. Math., Tome 27 (1968) no. 3, pp. 317-339. http://gdmltest.u-ga.fr/item/1102985889/