database

  UWSpace is the University of Waterloo's institutional repository for the research and scholarship produced by its faculty, students, and staff.  Source: https://uwspace.uwaterloo.ca/
ERA is a digital repository of original research produced at The University of Edinburgh. The archive contains documents written by, or affiliated with, academic authors, or units, based at Edinburgh that have sufficient quality to be collected and preserved by the Library, but which are not controlled by commercial publishers. Holdings include full-text digital doctoral theses, masters dissertations, project reports, briefing papers and out-of-print materials. Source: https://era.ed.ac.uk/
University of Birmingham Institutional Research Archive
Institutional Repository of Universitat Autònoma de Barcelona. The UAB is a leading university providing quality teaching in a wide variety of courses that meet the needs of society and are adapted to the new models of the Europe of Knowledge. Source: https://www.uab.cat/
Institutional Repository of Texas Tech University. Source: https://ttu-ir.tdl.org/handle/2346/468
The Sydney eScholarship repository collects and provides global access to University of Sydney research.  Source: https://ses.library.usyd.edu.au/pages/about
A svéd nemzeti könyvtár adatbázisának szabadon elérhető tételei.
Institutional Repository if Imperial College London, holds over 70,000 full-text items. Forrás: https://spiral.imperial.ac.uk/about.jsp
The Smithsonian Institution is the world’s largest museum, education, and research complex, with 21 museums and the National Zoo. Source: https://www.si.edu/about
SHAREOK is the joint institutional repository for the University of Oklahoma Libraries (OU), Oklahoma State University Libraries (OSU), and the University of Central Oklahoma Max Chambers Library (UCO). It serves as the home for the intellectual output of those institutions, such as: digital theses and dissertations, faculty publications, open access publications, open educational resources, institution-specific content and much more. Source: https://shareok.org/