@article{GDZPPN002102692, title = {The Lenstra map on classifying spaces and G-theory of group rings.}, journal = {Inventiones mathematicae}, volume = {83}, year = {1986}, pages = {73-90}, zbl = {0589.55008}, url = {http://dml.mathdoc.fr/item/GDZPPN002102692} }
Webb, D.L. The Lenstra map on classifying spaces and G-theory of group rings.. Inventiones mathematicae, Tome 83 (1986) pp. 73-90. http://gdmltest.u-ga.fr/item/GDZPPN002102692/