@article{NUMA_1990__57_6-7_133482,
     author = {W.A. Light},
     title = {The {Chebyshev} {Solution} of {Certain} {Matrix} {Equations.}},
     journal = {Numerische Mathematik},
     pages = {789--804},
     publisher = {mathdoc},
     volume = {57},
     number = {6-7},
     year = {1990},
     zbl = {0708.65044},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1990__57_6-7_133482/}
}