@book{AST_1990__192_,
     author = {Collectif},
     editor = {Hayat-Legrand Claude and Sergeraert Francis},
     title = {Algorithmique, topologie et g\'eom\'etrie alg\'ebriques - {S\'evilla,1987,} {Toulouse} 1988},
     series = {Ast\'erisque},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {192},
     year = {1990},
     language = {mul},
     url = {http://www.numdam.org/item/AST_1990__192_/}
}