@article{GDZPPN002233150, title = {A criterion of openness of a family of nef line bundles.}, journal = {Manuscripta mathematica}, volume = {76}, year = {1992}, pages = {327-332}, zbl = {0766.14004}, url = {http://dml.mathdoc.fr/item/GDZPPN002233150} }
Moriwaki, Atsuhsi. A criterion of openness of a family of nef line bundles.. Manuscripta mathematica, Tome 76 (1992) pp. 327-332. http://gdmltest.u-ga.fr/item/GDZPPN002233150/