@article{02153124,
title = {The Bloch invariant as a characteristic class in },
journal = {Homology, Homotopy and Applications},
volume = {5},
year = {2003},
pages = {325-344},
zbl = {1077.57008},
language = {en},
url = {http://dml.mathdoc.fr/item/02153124}
}
Cisneros-Molina, José Luis; Jones, John D.S. The Bloch invariant as a characteristic class in . Homology, Homotopy and Applications, Tome 5 (2003) pp. 325-344. http://gdmltest.u-ga.fr/item/02153124/