@article{MAN_1991__290_4_251795,
     author = {Norbert Schappacher and Anthony J. Scholl},
     title = {The boundary of the {Eisenstein} symbol {(Erratum).}},
     journal = {Mathematische Annalen},
     pages = {815--815},
     publisher = {mathdoc},
     volume = {290},
     number = {4},
     year = {1991},
     zbl = {0729.11027},
     url = {http://geodesic.mathdoc.fr/item/MAN_1991__290_4_251795/}
}