@article{MZ_1981__176_183664,
     author = {Udo Pachner},
     title = {\"Uber die bistellare {\"Aquivalenz} simplizialer {Sph\"aren} und {Polytope.}},
     journal = {Mathematische Zeitschrift},
     pages = {565--576},
     publisher = {mathdoc},
     volume = {176},
     year = {1981},
     zbl = {0454.52002},
     url = {http://geodesic.mathdoc.fr/item/MZ_1981__176_183664/}
}