Performance Evaluation of Overlay-Based Range Queries in Mobile Systems. - Amine Mohamed Houyou; Alexander Stenzer; Hermann de Meer (EuroNGI Workshop, 2008)

Retrieving Cultural Heritage Information with Google Earth. - Tobias Seppenhauser; Alexander Stenzer; Burkhard Freitag (APWeb, 2010)

MonArch: digital archives for cultural heritage. - Alexander Stenzer; Claudia Woller; Burkhard Freitag (iiWAS, 2011)

An approach to query relaxation using ontologies in a GIS-based archiving system. - Alexander Stenzer; Burkhard Freitag (IWGS@SIGSPATIAL/GIS, 2012)

Ein Ansatz zur semantik-basierten Anfragerelaxation für hierarchische Strukturen (An approach to semantic-driven query relaxation for hierachical structures) - Alexander Stenzer (2018)

Query Relaxation using Spreading-Activation and SKOS-Ontologies. - Alexander Stenzer (iiWAS, 2019)