@article{MAN_1991__290_4_164823,
     author = {Luis A. Piovan},
     title = {Algebraically completely integrable systems and {Kummer} varieties.},
     journal = {Mathematische Annalen},
     pages = {349--404},
     publisher = {mathdoc},
     volume = {290},
     number = {4},
     year = {1991},
     zbl = {0743.58021},
     url = {http://geodesic.mathdoc.fr/item/MAN_1991__290_4_164823/}
}