@incollection{AST_1990__192__57_0, author = {Sergeraert, Francis}, title = {Functional coding and effective homology}, booktitle = {Algorithmique, topologie et g\'eom\'etrie alg\'ebriques - S\'evilla,1987, Toulouse 1988}, editor = {Hayat-Legrand Claude and Sergeraert Francis}, series = {Ast\'erisque}, pages = {57--67}, publisher = {Soci\'et\'e math\'ematique de France}, number = {192}, year = {1990}, language = {en}, url = {http://archive.numdam.org/item/AST_1990__192__57_0/} }