Per Year

 @inproceedings{tools-atai02,
    address = {Vienna, Austria},
    author = {Denti, Enrico and Omicini, Andrea and Ricci, Alessandro},
    booktitle = {Cybernetics and Systems 2002},
    editor = {Trappl, Robert},
    isbn = {3-85206-160-1},
    month = {2--5}}},
    publisher = {Austrian Society for Cybernetic Studies},
    title = {Coordination Tools for the Development of Agent-based Systems},
    volume = 2,
    year = 2002
}