id author title date pages extension mime words sentence flesch summary cache txt istl-1999 References as Knowledge Management .html text/html 2731 136 55 Cross-references connect references, and BibTeX users already know this concept which can be used to link entries from collections (such as papers from conference proceedings) to the complete volume (the proceedings itself). This article describes ShaRef, a new approach to reference management that focuses on the user and enhances traditional reference management approaches with collaboration features and lightweight knowledge management. cache/istl-1999.html txt/istl-1999.txt