\bib{1981/linnainmaa} \yr 1981 \mr 82h:68041 \by Seppo Linnainmaa \paper Software for doubled-precision floating-point computations \jour ACM Transactions on Mathematical Software \issn 0098--3500 \vol 7 \pages 272--283 \url http://cr.yp.to/\allowbreak bib/\allowbreak entries.html#\allowbreak 1981/\allowbreak linnainmaa \endref