@unpublished{eprints3296,
          author = {Mariacristina Gagliardi and Davide Silvestri and Caterina Cristallini and Paolo Giusti},
       booktitle = {Congresso Nazionale Biomateriali},
           title = {Single and simultaneous release of drugs with different hydrophilicity from acrylic matrices},
            year = {2009},
             url = {http://eprints.imtlucca.it/3296/}
}