About the Global Suggestion Mechanisms in ActiveMath

@inproceedings{pub1907,
    author = {

Melis, Erica
 and 

Andres, Eric
},
    title = {About the Global Suggestion Mechanisms in ActiveMath},
    booktitle = {ITS-02 Workshop on Creating Diagnostic Assessments. ITS Workshop on Creating Diagnostic Assessments},
    year = {2002},
    pages = {13--22}
}