@article{MM2_1992__76_1_155762,
     author = {Edoardo Ballico and Beltrametti and Mauro},
     title = {On the k-spannedness of the adjoint line bundle.},
     journal = {Manuscripta mathematica},
     pages = {407--420},
     publisher = {mathdoc},
     volume = {76},
     number = {1},
     year = {1992},
     zbl = {0791.14007},
     url = {http://geodesic.mathdoc.fr/item/MM2_1992__76_1_155762/}
}