@article{MS2_1985__56_166922,
     author = {A. Dimca and C.G. Gibson},
     title = {Classification of {Equidimensional} contact unimodular map germs.},
     journal = {Mathematica Scandinavica},
     pages = {15--28},
     publisher = {mathdoc},
     volume = {56},
     year = {1985},
     zbl = {0579.32014},
     url = {http://geodesic.mathdoc.fr/item/MS2_1985__56_166922/}
}