@article{MZ_1992__211_3_174460,
     author = {Xu Mingwei},
     title = {The hyperosculating spaces of hypersurfaces.},
     journal = {Mathematische Zeitschrift},
     pages = {575--592},
     publisher = {mathdoc},
     volume = {211},
     number = {3},
     year = {1992},
     zbl = {0789.14039},
     url = {http://geodesic.mathdoc.fr/item/MZ_1992__211_3_174460/}
}