@article{GDZPPN002329603, title = {Extension of Morphisms Defined on a Divisor.}, journal = {Mathematische Annalen}, volume = {277}, year = {1987}, pages = {395-414}, zbl = {0595.14005}, url = {http://dml.mathdoc.fr/item/GDZPPN002329603} }
Serrano, Fernando. Extension of Morphisms Defined on a Divisor.. Mathematische Annalen, Tome 277 (1987) pp. 395-414. http://gdmltest.u-ga.fr/item/GDZPPN002329603/