@article{NUMA_1972__20_132173,
     author = {Claude Brezinski},
     title = {Conditions d'application et de convergence de proc\'ed\'es d'extrapolation.},
     journal = {Numerische Mathematik},
     pages = {64--79},
     publisher = {mathdoc},
     volume = {20},
     year = {1972},
     zbl = {0238.65002},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1972__20_132173/}
}