@article{CM_1981__44_1-3_41_0, author = {Eckmann, Beno and Mislin, Guido}, title = {Chern classes of group representations over a number field}, journal = {Compositio Mathematica}, pages = {41--65}, publisher = {Sijthoff et Noordhoff International Publishers}, volume = {44}, number = {1-3}, year = {1981}, mrnumber = {662455}, zbl = {0497.20003}, language = {en}, url = {http://archive.numdam.org/item/CM_1981__44_1-3_41_0/} }