@phdthesis{Ja2015Enhancements,
 address = {Konstanz, Germany},
 author = {Janetzko, Halldor},
 month = {Jul},
 note = {Defense Date: 17.07.2015},
 school = {University of Konstanz},
 title = {Enhancements for Visualizing Temporal and Geospatial Datasets},
 year = {2015}
}