Ontologiebasierter Forschungsführer für die Bildungsforschung. - Carola Carstens; Marc Rittberger (LWA, 2007)

Effects of Using a Research Context Ontology for Query Expansion. - Carola Carstens (ESWC, 2009)

Integrated Ontologies for the Semantic Web: Experiences from Modeling a Research Context Ontology. - Carola Carstens (I-SEMANTICS, 2009)

Ontology Based Query Expansion - Retrieval Support for the Domain of Educational Research. - Carola Carstens (ISI, 2009)

How Users Search in the German Education Index - Tactics and Strategies. - Carola Carstens; Marc Rittberger; Verena Wissel (LWA, 2009)

Query Reformulation Behavior in an Interactive Query Expansion Environment. - Carola Carstens; Dorothea Mildner (Datenbank-Spektrum, 2011)

Information search behaviour in the German Education Index. - Carola Carstens; Marc Rittberger; Verena Wissel (World Digit. Libr., 2011)

Ontology Based Query Expansion - Retrieval Support for the Domain of Educational Research. - Carola Carstens (2012)