@article{NUMA_1987__51_133208,
     author = {T.Y. Li and T., Yorke, James A. Sauer},
     title = {The {Random} {Product} {Homotopy} and {Deficient} {Polynomial} {Systems.}},
     journal = {Numerische Mathematik},
     pages = {481--500},
     year = {1987},
     volume = {51},
     zbl = {0656.65055},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1987__51_133208/}
}