Call for Papers for 21th International Conference on Grey Literature is now open! Participants who seek to present a paper dealing with grey literature are invited to submit an abstract till March 31. Conference will be held on 22-23th October in Hannover, Germany.

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

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