@incollection{SB_1972-1973__15__157_0,
     author = {Gramain, Andr\'e},
     title = {Groupe des diff\'eomorphismes et espace de {Teichm\"uller} d'une surface},
     booktitle = {S\'eminaire Bourbaki : vol. 1972/73, expos\'es 418-435},
     series = {S\'eminaire Bourbaki},
     note = {talk:426},
     pages = {157--170},
     publisher = {Springer-Verlag},
     number = {15},
     year = {1974},
     mrnumber = {425996},
     zbl = {0291.58005},
     language = {fr},
     url = {http://www.numdam.org/item/SB_1972-1973__15__157_0/}
}