@inproceedings{1994-conn ,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1994/\allowbreak conn}} ,author={W. Conn and Leonid N. Vaserstein} ,crossref={1994-andrews} ,MR={95g:11128} ,pages={285--294} ,title={{On sums of three integral cubes}} ,year={1994} }