preserved documents

URI: https://gptkb.org/prop/preserved_documents
3 triples
GPTKB property
Random triples
Subject Object
gptkb:Archive_of_the_Academy_of_Sciences_of_the_GDR research data
gptkb:Archive_of_the_Academy_of_Sciences_of_the_GDR scientific publications
gptkb:Archive_of_the_Academy_of_Sciences_of_the_GDR gptkb:correspondence