@article{MOMA_1975__80_177731,
     author = {Justin Peters},
     title = {Representing {Positive} {Definite} {B-Invariant} {Functions} on {[FC]...} {Groups.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {319--324},
     publisher = {mathdoc},
     volume = {80},
     year = {1975},
     zbl = {0316.43003},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1975__80_177731/}
}