@article{NUMA_1966__8_131690,
     author = {J.W. SCHMIDT},
     title = {Asymptotische {Einschlie{\ss}ung} bei konvergenzbeschleunigenden {Verfahren.}},
     journal = {Numerische Mathematik},
     pages = {105--113},
     publisher = {mathdoc},
     volume = {8},
     year = {1966},
     zbl = {0135.37903},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1966__8_131690/}
}