@article{SHC_1959-1960__12_1_A2_0, author = {Zisman, Michel}, title = {Espaces de {Hopf,} alg\`ebres de {Hopf}}, journal = {S\'eminaire Henri Cartan}, note = {talk:2}, pages = {1--17}, publisher = {Secr\'etariat math\'ematique}, volume = {12}, number = {1}, year = {1959-1960}, zbl = {0117.16401}, language = {fr}, url = {http://archive.numdam.org/item/SHC_1959-1960__12_1_A2_0/} }