@article{1958-weinberger ,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1958/\allowbreak weinberger}} ,author={Arnold Weinberger and J. L. Smith} ,ISSN={0096--9648} ,journal={National Bureau of Standards Circular} ,pages={3--12} ,title={{A logic for high-speed addition}} ,volume={591} ,year={1958} }