@article{CMH_1979__54_139773,
     author = {Andrew J. Sommese},
     title = {Non-smoothable varieties.},
     journal = {Commentarii mathematici Helvetici},
     pages = {140--146},
     publisher = {mathdoc},
     volume = {54},
     year = {1979},
     zbl = {0394.14016},
     url = {http://geodesic.mathdoc.fr/item/CMH_1979__54_139773/}
}