Grey literature

Grey literature comprises a wide range of documents, specifically for example thesis, reports (technical, research, annual, etc.), conference materials (proceedings, posters, etc.), trade literature, educational materials and much more.

We recommend visiting the pages with definitions and NUSL document typology for more information.

Grey literature

NUSL provides central access to information on grey literature produced in the Czech Republic in the fields of science, research and education.

Search in the NUSL database

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NUSL is operated by the National Library of Technology in Prague.