@article{JRAM_1995__469_153774,
     author = {Marc Coppens},
     title = {Embeddings of general blowing-ups at points.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {179--198},
     publisher = {mathdoc},
     volume = {469},
     year = {1995},
     zbl = {0833.14026},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1995__469_153774/}
}