Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MM2_1978__26_154584, author = {Franco Ghione and Alexandru T. Lascu}, title = {Unisecant curves on a general ruled surface.}, journal = {Manuscripta mathematica}, pages = {169--178}, publisher = {mathdoc}, volume = {26}, year = {1978}, zbl = {0405.14004}, url = {http://geodesic.mathdoc.fr/item/MM2_1978__26_154584/} }
Franco Ghione; Alexandru T. Lascu. Unisecant curves on a general ruled surface.. Manuscripta mathematica, Tome 26 (1978), pp. 169-178. http://geodesic.mathdoc.fr/item/MM2_1978__26_154584/