@incollection{SB_1979-1980__22__73_0,
     author = {Tognoli, A.},
     title = {Algebraic approximation of manifolds and spaces},
     booktitle = {S\'eminaire Bourbaki : vol. 1979/80, expos\'es 543-560},
     series = {S\'eminaire Bourbaki},
     note = {talk:548},
     pages = {73--94},
     publisher = {Springer-Verlag},
     number = {22},
     year = {1981},
     mrnumber = {636518},
     zbl = {0456.57012},
     language = {en},
     url = {http://www.numdam.org/item/SB_1979-1980__22__73_0/}
}