@article{1250522875, author = {Maruyama, Masaki}, title = {Openness of a family of torsion free sheaves}, journal = {J. Math. Kyoto Univ.}, volume = {16}, number = {3}, year = {1976}, pages = { 627-637}, language = {en}, url = {http://dml.mathdoc.fr/item/1250522875} }
Maruyama, Masaki. Openness of a family of torsion free sheaves. J. Math. Kyoto Univ., Tome 16 (1976) no. 3, pp. 627-637. http://gdmltest.u-ga.fr/item/1250522875/