@article{10_4153_CJM_1971_093_4,
     author = {K\"orle, Hans-Heinrich},
     title = {On {Absolute} {Summability} by {Riesz} and {Generalized} {Ces\`aro} means. {II:} {Addendum}},
     journal = {Canadian journal of mathematics},
     pages = {844--844},
     year = {1971},
     volume = {23},
     number = {5},
     doi = {10.4153/CJM-1971-093-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-093-4/}
}