@article{MZ_1966__91_251827,
     author = {M.S. Rangachari},
     title = {On some {Generalizations} of {Riemann} {Summability,} {Addendum.}},
     journal = {Mathematische Zeitschrift},
     pages = {344--347},
     publisher = {mathdoc},
     volume = {91},
     year = {1966},
     zbl = {0192.15401},
     url = {http://geodesic.mathdoc.fr/item/MZ_1966__91_251827/}
}