Stefanie N. Lindstaedt Peter Scheir Robert Lokaiczyk Barbara Kump Günter Beham Viktoria Pammer Knowledge Services for Work-Integrated Learning. 234-244 2008 EC-TEL http://dx.doi.org/10.1007/978-3-540-87605-2_26 conf/ectel/2008 db/conf/ectel/ectel2008.html#LindstaedtSLKBP08