Query Reformulation in Collaborative Information Retrieval

@inproceedings{pub2189,
    author = {

Hust, Armin
 and 

Klink, Stefan
 and 

Junker, Markus
 and 

Dengel, Andreas
},
    title = {Query Reformulation in Collaborative Information Retrieval},
    booktitle = {IKS - International Conference on Information and Knowledge Sharing. International Conference on Knowledge Management and Information Sharing (KMIS)},
    year = {2002}
}