@article{774689,
      author = {Knoop, M., and Marzoli, I., and Morigi, G.,},
      url = {http://library.usi.edu/record/774689},
      title = {Proceedings of the International School of Physics "Enrico  Fermi.", Course 189 /},
      recid = {774689},
      pages = {1 online resource (312 pages) :},
}