@article{PMIHES_1988__68__99_0, author = {Bott, Raoul}, title = {Morse theory indomitable}, journal = {Publications Math\'ematiques de l'IH\'ES}, pages = {99--114}, publisher = {Institut des Hautes \'Etudes Scientifiques}, volume = {68}, year = {1988}, zbl = {0685.58009}, mrnumber = {90f:58027}, language = {en}, url = {http://www.numdam.org/item/PMIHES_1988__68__99_0/} }