@article{1183526106, author = {Pugh, Charles C.}, title = {The closing lemma and structural stability}, journal = {Bull. Amer. Math. Soc.}, volume = {70}, number = {6}, year = {1964}, pages = { 584-587}, language = {en}, url = {http://dml.mathdoc.fr/item/1183526106} }
Pugh, Charles C. The closing lemma and structural stability. Bull. Amer. Math. Soc., Tome 70 (1964) no. 6, pp. 584-587. http://gdmltest.u-ga.fr/item/1183526106/