Salerno, S., Gaeta, M., Ritrovato, P., Capuano, N., Orciuoli, F., Miranda, S., & Pierri, A. (2013). The Learning Grid Handbook Concepts, Technologies and Applications. IOS Press.

Salerno, Saverio, Matteo Gaeta, Pierluigi Ritrovato, Nicola Capuano, Francesco Orciuoli, Sergio Miranda, و Anna Pierri. The Learning Grid Handbook Concepts, Technologies and Applications. IOS Press, 2013.

Salerno, Saverio, et al. The Learning Grid Handbook Concepts, Technologies and Applications. IOS Press, 2013.