@book{AST_1989__176__1_0, author = {F\'elix, Yves}, title = {La dichotomie elliptique-hyperbolique en homotopie rationnelle}, series = {Ast\'erisque}, publisher = {Soci\'et\'e math\'ematique de France}, number = {176}, year = {1989}, mrnumber = {1035582}, zbl = {0691.55001}, language = {fr}, url = {http://www.numdam.org/item/AST_1989__176__1_0/} }