OAIster is a union database of millions of records representing open access resources that was built by harvesting from open access collections worldwide using the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH).
The Official Journal of the European Union (OJ) is the main source of EUR-Lex content. It is published daily in the official EU languages. This site gives you access to electronic copies in pdf of all Official Journals since the first edition. There are 2 series, Legislation (L) and Information en notices (C).
The “blue codes of die Keure” form the basis of this database. On Omnilegie, you will find updated legal texts with numerous annotations.
OAR is the Open Archive of publications of the Agency for Immovable Heritage and its predecessors. The aim of OAR is to provide all the agency's publications in digital form, to maximise the dissemination of knowledge about immovable heritage and immovable heritage management, and to increase support for heritage in general.
Open Grey is an open access database providing access to 700.000 bibliographical references of grey literature (paper) produced in Europe.
Examples of grey literature include technical or research reports, doctoral dissertations, some conference papers and some official publications.
OpenGrey covers Science, Technology, Biomedical Science, Economics, Social Science and Humanities.
OpenDOAR is an authoritative directory of qualitative academic open access repositories.
On this web page of the "Justizportal des Bundes und der Länder" website, you will find the full text of court decisions of the federal courts and some state administrations of justice. Some are fee-based.
ProQuest is an integrated search system that provides access to the following databases: Ebook Central, EconLit, ERIC, ProQuest Central, PTSDpubs and Sociological Abstracts.
ProQuest Central is the largest aggregated full-text database in the market today, with thousands of periodical titles and millions of full-text articles available. Subject coverage: business and economics, health and medical, science, technology, law, etc.
This bibliographic database, formerly called PILOTS, is produced by the U.S. Department of Veterans Affairs National Center for PTSD. The database provides citations and abstracts to the worldwide literature on post-traumatic stress disorder (PTSD) and other psychological effects of trauma.
