@article{CMH_1939__12_138745,
     author = {Georges de de Rham},
     title = {Sur les complexes avec automorphismes.},
     journal = {Commentarii mathematici Helvetici},
     pages = {191--211},
     publisher = {mathdoc},
     volume = {12},
     year = {1939},
     zbl = {0022.40802},
     url = {http://geodesic.mathdoc.fr/item/CMH_1939__12_138745/}
}