@article{MOMA_1986__102_178288,
     author = {Johannes Schoi{\ss}engeier},
     title = {Absch\"atzungen f\"ur {...B...(n} ...).},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {59--78},
     year = {1986},
     volume = {102},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1986__102_178288/}
}