Note on a scale of Abel-type summability methods. B. Kuttner — 1978 Journal für die reine und angewandte Mathematik
On the Strong Nörlund Summability of a Cauchy Product Series. B. Kuttner; B. Thorpe — 1969 Mathematische Zeitschrift
The converse of a Tauberian theorem for Hausdorff methods B. Kuttner; M. R. Parameswaran — 1989 Commentationes Mathematicae The article contains no abstract