Towards Hybrid Index Structures for Multi-Media Search Criteria. - Richard Göbel; Carsten Kropf (DMS, 2010)

NERSENG: Query Analysis and Indexing. - Carsten Kropf; Bertram Schlecht (LWA, 2013)

Towards Efficient Reorganisation Algorithms of Hybrid Index Structures Supporting Multimedia Search Conditions. - Carsten Kropf (DATA, 2014)

Determining parameters for efficient retrieval in index structures for hybrid data spaces. - Carsten Kropf (ICDIM, 2014)

Efficiency of hybrid index structures - Theoretical analysis and a practical application. - Richard Göbel; Carsten Kropf; Sven Müller (J. Vis. Lang. Comput., 2014)

Efficient Reorganisation of Hybrid Index Structures Supporting Multimedia Search Criteria. - Carsten Kropf (2017)