@article{1183526026, author = {Greathouse, Charles}, title = {Locally flat strings}, journal = {Bull. Amer. Math. Soc.}, volume = {70}, number = {6}, year = {1964}, pages = { 415-418}, language = {en}, url = {http://dml.mathdoc.fr/item/1183526026} }
Greathouse, Charles. Locally flat strings. Bull. Amer. Math. Soc., Tome 70 (1964) no. 6, pp. 415-418. http://gdmltest.u-ga.fr/item/1183526026/