@article{1183548000, author = {Moran, Siegfried}, title = {On a conjecture of Papakyriakopoulos}, journal = {Bull. Amer. Math. Soc. (N.S.)}, volume = {4}, number = {1}, year = {1981}, pages = { 189-191}, language = {en}, url = {http://dml.mathdoc.fr/item/1183548000} }
Moran, Siegfried. On a conjecture of Papakyriakopoulos. Bull. Amer. Math. Soc. (N.S.), Tome 4 (1981) no. 1, pp. 189-191. http://gdmltest.u-ga.fr/item/1183548000/