Educational Services in the ActiveMath Learning Environment

@incollection{pub3741,
    author = {

Ullrich, Carsten
 and 

Libbrecht, Paul
},
    editor = {

Salerno, S.
 and 

Gaeta, M.
 and 

Ritrovato, P.
 and 

Capuano, N.
 and 

Orciuoli, F.
 and 

Miranda, S.
 and 

Pierri, A.
},
    title = {Educational Services in the ActiveMath Learning Environment},
    booktitle = {The Learning Grid Handbook: Concepts, Technologies and Applications -- Volume 2 The Future of Learning},
    series = {The Future of Learning},
    year = {2008},
    month = {3},
    pages = {211--236},
    publisher = {IOS Press Amsterdam},
    isbn = {978-1-58603-829-8}
}