@article{NUMA_1991__60_4_133582,
     author = {A. Bunse-Gerstner and R. Byers and ...},
     title = {Numerical computation of an analytic singular value decomposition of a matrix valued function.},
     journal = {Numerische Mathematik},
     pages = {1--40},
     publisher = {mathdoc},
     volume = {60},
     number = {4},
     year = {1991},
     zbl = {0743.65035},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1991__60_4_133582/}
}