Where possible, publications and research materials are made available in open access under appropriate licenses. All metadata available in the ZMO Institutional Repository, except abstracts, are under CC 1.O Universal license. All content on this website is protected by copyright. Unauthorized use, reproduction, or distribution of individual content or images may result in civil or criminal prosecution.
For the use of research materials that require compliance with General Data Protection Regulation and are considered archival material, the completion of the user request is required. (Further link to the contact form)
If the material is used to produce scientific publication(s), we would appreciate it if you could send us a copy of the publication(s).
Source citation for digital research material and publications
ZMO, citation link of the digital object.
- ZMO, https://reposis-test.gbv.de/zmo/receive/mir_mods_00000034
- ZMO, https://nbn-resolving.org/urn:nbn:de:101:1-2021111012184045220734
Source citation for analog research material
ZMO, box and file signature, title or name of research material.
- ZMO, Kruger Estate, Box 2, File 6-3, Report : Indian Trades Union Federation. Round Table Conference 1930 – 1934
OAI API for metadata harvesting at: