@article{NUMA_1987__51_133220,
     author = {J.P., Thiry, S. Thiran},
     title = {Strict {Chebyshev} {Approximation} for {General} {Systems} of {Linear} {Equations.}},
     journal = {Numerische Mathematik},
     pages = {701--725},
     publisher = {mathdoc},
     volume = {51},
     year = {1987},
     zbl = {0632.65042},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1987__51_133220/}
}