@article{02153101,
title = {Symbol lengths in Milnor },
journal = {Homology, Homotopy and Applications},
volume = {6},
year = {2004},
pages = {17-31},
zbl = {1069.19004},
language = {en},
url = {http://dml.mathdoc.fr/item/02153101}
}
Becher, Karim Johannes; Hoffmann, Detlev W. Symbol lengths in Milnor . Homology, Homotopy and Applications, Tome 6 (2004) pp. 17-31. http://gdmltest.u-ga.fr/item/02153101/