@inbook{CIF_1986__20__97_0,
     author = {Rubio, Julio and Sergeraert, Francis},
     title = {5. {Homotopie} simpliciale},
     booktitle = {Introduction \`a l'homologie effective},
     series = {Cours de l'institut Fourier},
     pages = {97--106},
     publisher = {Institut des Math\'ematiques Pures - Universit\'e Scientifique et M\'edicale de Grenoble},
     number = {20},
     year = {1986},
     url = {http://archive.numdam.org/item/CIF_1986__20__97_0/}
}