\bib{1986/creutzburg}
\yr 1986
\by R. Creutzburg
\by M. Tasche
\paper Number-theoretic transforms of prescribed length
\jour Mathematics of Computation
\issn 0025--5718
\vol 47
\pages 693--701
\url http://cr.yp.to/\allowbreak bib/\allowbreak entries.html#\allowbreak 1986/\allowbreak creutzburg
\endref