@article{MZ_1987__194_173828,
     author = {Juan B. de Sancho de Salsas},
     title = {Semicontinuity for the {Local} {Hilbert} {Function.}},
     journal = {Mathematische Zeitschrift},
     pages = {217--226},
     publisher = {mathdoc},
     volume = {194},
     year = {1987},
     zbl = {0595.13014},
     url = {http://geodesic.mathdoc.fr/item/MZ_1987__194_173828/}
}