@article{NUMA_1984__43_132903,
     author = {Verdonk, Brigitte M. Annie A.M. Cuyt},
     title = {General {Order} {Newton-Pad\'e} {Approximants} for {Multivariate} {Functions.}},
     journal = {Numerische Mathematik},
     pages = {293--308},
     publisher = {mathdoc},
     volume = {43},
     year = {1984},
     zbl = {0513.41008},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1984__43_132903/}
}