Vol-1598⫷ Vol-1599 ⫸Vol-1600
urn:nbn:de:0074-1599-0


Vol-1599/4CHANGEE_2015⫷Vol-1599/5CHANGEE_2015⫸Vol-1599/6CHANGEE_2015
Julian DehneUlrike Lucke

An Infrastructure for Cross-platform Competence-based Assessment