@article{SHC_1950-1951__3__A21_0,
     author = {Serre, J-P.},
     title = {La suite spectrale attach\'ee \`a une application continue},
     journal = {S\'eminaire Henri Cartan},
     note = {talk:21},
     pages = {1--8},
     publisher = {Secr\'etariat math\'ematique},
     volume = {3},
     year = {1950-1951},
     language = {fr},
     url = {http://archive.numdam.org/item/SHC_1950-1951__3__A21_0/}
}