@article{1183523465, author = {Morse, Marston}, title = {A reduction of the Schoenflies extension problem}, journal = {Bull. Amer. Math. Soc.}, volume = {66}, number = {6}, year = {1960}, pages = { 113-115}, language = {en}, url = {http://dml.mathdoc.fr/item/1183523465} }
Morse, Marston. A reduction of the Schoenflies extension problem. Bull. Amer. Math. Soc., Tome 66 (1960) no. 6, pp. 113-115. http://gdmltest.u-ga.fr/item/1183523465/