@article{IM_1981__63_142806,
     author = {F. Catanese},
     title = {Babbage's {Conjecture,} {Contact} of {Surfaces,} {Symmetric} {Determinantal} {Varieties} and {Applications.}},
     journal = {Inventiones mathematicae},
     pages = {433--466},
     publisher = {mathdoc},
     volume = {63},
     year = {1981},
     zbl = {0472.14024},
     url = {http://geodesic.mathdoc.fr/item/IM_1981__63_142806/}
}