@article{1978-gries ,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1978/\allowbreak gries}} ,author={David Gries and Jayadev Misra} ,ISSN={0001--0782} ,journal={Communications of the ACM} ,pages={999--1003} ,title={{A linear sieve algorithm for finding prime numbers}} ,volume={21} ,year={1978} }