@article{CM_1980__42_2_187_0,
     author = {Wall, C. T. C.},
     title = {Singularities of nets of quadrics},
     journal = {Compositio Mathematica},
     pages = {187--212},
     publisher = {Sijthoff et Noordhoff International Publishers},
     volume = {42},
     number = {2},
     year = {1980},
     mrnumber = {596875},
     zbl = {0423.14002},
     language = {en},
     url = {http://archive.numdam.org/item/CM_1980__42_2_187_0/}
}