@inproceedings{ ecir2004,
    author = "Stanis{\l{}}aw Osi{\'{n}}ski and Dawid Weiss",
    title="Carrot2: An Open Source Framework for Search Results Clustering",
    booktitle = "Proceedings of the 26th European Conference on Information Retrieval",
    address = "Sunderland, United Kingdom",
    pages = "13--14",
    year="2004"
}