@article{MAN_1977__228_162990,
     author = {U. Pachner},
     title = {Flache {Einbettungen} geschlossener {Mannigfaltigkeiten} der {Kodimension} l in {Randkomplexe} konvexer {Polytope.}},
     journal = {Mathematische Annalen},
     pages = {187--196},
     publisher = {mathdoc},
     volume = {228},
     year = {1977},
     zbl = {0338.52003},
     url = {http://geodesic.mathdoc.fr/item/MAN_1977__228_162990/}
}