SPIDER Retrieval System at TREC-5. - Jean Paul Ballerini; Marco Büchel; Ruxandra Domenig; Daniel Knaus; Bojidar Mateev; Elke Mittendorf; Peter Schäuble; Paraic Sheridan; Martin Wechsler (TREC, 1996)

The SINGAPORE Approach for Querying Heterogeneous Data Sources. - Ruxandra Domenig (Grundlagen von Datenbanken, 1998)

Towards Exploitation of the Data Universe - Database Technology for Comprehensive Query Services. - Klaus R. Dittrich; Ruxandra Domenig (BIS, 1999)

An Overview and Classification of Mediated Query Systems. - Ruxandra Domenig; Klaus R. Dittrich (SIGMOD Rec., 1999)

A Query based Approach for Integrating Heterogeneous Data Sources. - Ruxandra Domenig; Klaus R. Dittrich (CIKM, 2000)

Query preprocessing for integrated search in heterogeneous data sources. - Ruxandra Domenig; Klaus R. Dittrich (BTW, 2001)

SINGAPORE: A system for querying heterogeneous data sources. - Ruxandra Domenig; Klaus R. Dittrich (ICDE Demo Sessions, 2001)

Query Explorativeness for Integrated Search in Heterogeneous Data Sources. - Ruxandra Domenig; Klaus R. Dittrich (CAiSE, 2002)