@article{1028989003, author = {Bagemihl, F.}, title = {Rectilinear limits of a function defined inside a sphere.}, journal = {Michigan Math. J.}, volume = {4}, number = {2}, year = {1957}, pages = { 147-150}, language = {en}, url = {http://dml.mathdoc.fr/item/1028989003} }
Bagemihl, F. Rectilinear limits of a function defined inside a sphere.. Michigan Math. J., Tome 4 (1957) no. 2, pp. 147-150. http://gdmltest.u-ga.fr/item/1028989003/