@article{MAN_1994__298_2_165188,
     author = {Mario Bonk},
     title = {The addition theorem of {Weierstrass'} s sigma function.},
     journal = {Mathematische Annalen},
     pages = {591--610},
     publisher = {mathdoc},
     volume = {298},
     number = {2},
     year = {1994},
     zbl = {0791.39009},
     url = {http://geodesic.mathdoc.fr/item/MAN_1994__298_2_165188/}
}