@article{MZ_1965__88_170400,
     author = {M.S. Rangachari},
     title = {On some generalizations of {Riemann} summability.},
     journal = {Mathematische Zeitschrift},
     pages = {166--183},
     publisher = {mathdoc},
     volume = {88},
     year = {1965},
     zbl = {0178.39402},
     url = {http://geodesic.mathdoc.fr/item/MZ_1965__88_170400/}
}