@article{MAN_1993__295_1_165063,
     author = {Patrick Gilmer},
     title = {Signatures of singular branched covers.},
     journal = {Mathematische Annalen},
     pages = {643--660},
     publisher = {mathdoc},
     volume = {295},
     number = {1},
     year = {1993},
     zbl = {0793.57013},
     url = {http://geodesic.mathdoc.fr/item/MAN_1993__295_1_165063/}
}