SADAR is a service provided by the University and State Library of Saxony-Anhalt (ULB) at the Martin Luther University Halle-Wittenberg. Digital objects (DO) and research data can be published, searched, and archived here. Please observe the policy document if you wish to upload data sets. Further information can be found in the term of usage document. If you have questions, please send an email to the Open Science Team: openscience@bibliothek.uni-halle.de