@article{1151105733, author = {Sakuma, Kazuhiro}, title = {A note on nonremovable cusp singularities}, journal = {Hiroshima Math. J.}, volume = {31}, number = {2}, year = {2001}, pages = { 461-465}, language = {en}, url = {http://dml.mathdoc.fr/item/1151105733} }
Sakuma, Kazuhiro. A note on nonremovable cusp singularities. Hiroshima Math. J., Tome 31 (2001) no. 2, pp. 461-465. http://gdmltest.u-ga.fr/item/1151105733/