@article{1028999713, author = {Bing, R. H.}, title = {Improving the intersections of lines and surfaces.}, journal = {Michigan Math. J.}, volume = {14}, number = {1}, year = {1967}, pages = { 155-159}, language = {en}, url = {http://dml.mathdoc.fr/item/1028999713} }
Bing, R. H. Improving the intersections of lines and surfaces.. Michigan Math. J., Tome 14 (1967) no. 1, pp. 155-159. http://gdmltest.u-ga.fr/item/1028999713/