From Abstract to Virtual Entities: Implementation of Work-Based Searching in a Multimedia Digital Library.

Mark Notess Jenn Riley Harriette Hemmasi From Abstract to Virtual Entities: Implementation of Work-Based Searching in a Multimedia Digital Library. 157-167 http://dx.doi.org/10.1007/b100389 2004 conf/ercimdl/2004 ECDL db/conf/ercimdl/ecdl2004.html#NotessRH04