@article{PMIHES_1961__9__23_0,
     author = {Atiyah, Michael F.},
     title = {Characters and cohomology of finite groups},
     journal = {Publications Math\'ematiques de l'IH\'ES},
     pages = {23--64},
     year = {1961},
     publisher = {Institut des Hautes Etudes Scientifiques},
     volume = {9},
     mrnumber = {148722},
     zbl = {0107.02303},
     language = {en},
     url = {https://www.numdam.org/item/PMIHES_1961__9__23_0/}
}