@article{1981-pritchard ,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1981/\allowbreak pritchard}} ,author={Paul Pritchard} ,ISSN={0001--0782} ,journal={Communications of the ACM} ,MR={82c:10011} ,pages={18--23} ,title={{A sublinear additive sieve for finding prime numbers}} ,volume={24} ,year={1981} }