@article{1077474307, author = {Valentine, F. A.}, title = {The determination of connected linear sections}, journal = {Duke Math. J.}, volume = {14}, number = {1}, year = {1947}, pages = { 723-730}, language = {en}, url = {http://dml.mathdoc.fr/item/1077474307} }
Valentine, F. A. The determination of connected linear sections. Duke Math. J., Tome 14 (1947) no. 1, pp. 723-730. http://gdmltest.u-ga.fr/item/1077474307/