@article{IM_1983__73_143049,
     author = {Z. Ran},
     title = {On {Projective} {Varieties} of {Codimension} 2.},
     journal = {Inventiones mathematicae},
     pages = {333--336},
     publisher = {mathdoc},
     volume = {73},
     year = {1983},
     zbl = {0521.14018},
     url = {http://geodesic.mathdoc.fr/item/IM_1983__73_143049/}
}