DART-Europe geeft toegang tot digitale proefschriften van Europese universiteiten. Het portaal is in samenwerking met nationale wetenschapsarchieven en universiteitsbibliotheken tot stand gekomen.
NARCIS is the Dutch National Academic Research and Collaborations Information System. It consists of: Open access publications from all Dutch universities, scientific institutes, KNAW and NWO. Doctoral e-theses form all Dutch Universitie...
You can search for millions of digital publications worldwide that have become available through the Open Archive Initiative (OAI). These publications are in publication repositories of universities and in the free Open Archive journals....
