Per anno

 @inproceedings{aose-ce2003,
    author = {Denti, Enrico and Omicini, Andrea and Ricci, Alessandro},
    booktitle = {Concurrent Engineering -- The Vision for the Future Generation in Research and Applications},
    editor = {Jardim-Gonçalves, Ricardo and Cha, Jianzhong and Steiger-Garção, Adolfo},
    iris = {11585/951120},
    isbn = {90-5809-622-X},
    isbn-cd = {90-5809-625-4},
    isbn-vol = {90-5809-623-8},
    isbn13 = {9789058096227},
    note = {10th ISPE International Conference, Madeira, Portugal, 26--30~} # jul # {~2003. Proceedings},
    pages = {199--205},
    publisher = {A.A. Balkema Publishers},
    scopus = {2-s2.0-1542750214},
    title = {Task-Oriented Engineering of Coordinated Software Systems},
    volume = 1: Enhanced Interoperable Systems,
    wos = {WOS:000185175400027},
    year = 2003
} 

 @incollection{at-esawIII,
    author = {Ricci, Alessandro and Omicini, Andrea and Denti, Enrico},
    booktitle = {Engineering Societies in the Agents World III},
    doi = {10.1007/3-540-39173-8_8},
    editor = {Petta, Paolo and Tolksdorf, Robert and Zambonelli, Franco},
    eissn = {1611-3349},
    isbn = {978-3-540-14009-2},
    isbn10 = {3-540-14009-3},
    issn = {0302-9743},
    month = apr,
    note = {3rd International Workshop (ESAW 2002), Madrid, Spain, 16--17~} # sep # {~2002. Revised Papers},
    pages = {96--110},
    publisher = {Springer},
    scopus = {2-s2.0-7044221924},
    series = {Lecture Notes in Computer Science},
    subseries = {Lecture Notes in Artificial Intelligence},
    title = {{A}ctivity {T}heory as a Framework for {MAS} Coordination},
    url = {http://link.springer.com/chapter/10.1007/3-540-39173-8_8},
    urlpdf = {http://link.springer.com/content/pdf/10.1007/3-540-39173-8_8.pdf},
    volume = 2577,
    wos = {000183488600008},
    year = 2003
}