@article{GDZPPN002092549,
title = {Maps between Classifying Spaces.},
journal = {Inventiones mathematicae},
volume = {34},
year = {1976},
pages = {1-42},
url = {http://dml.mathdoc.fr/item/GDZPPN002092549}
}
Adams, J.F. Maps between Classifying Spaces.. Inventiones mathematicae, Tome 34 (1976) pp. 1-42. http://gdmltest.u-ga.fr/item/GDZPPN002092549/