The PTB's libraries have verified all their journal collections (past and on-going subscriptions) in Germany's nationwide journal database (ZDB). For the PTB library in Braunschweig (library identifier (ISIL) DE-BS 68), 3247 journals have been verified, for the PTB library in Berlin (ISIL DE-B 108) there are 602 titles.
The former user interface for the database of PTB-publications, so far called "PTB-Publica", is now linked under the name of "PTB-Publica_Pro", whereas "PTB-Publica" is now the name of a new interface which can be operated more easily.
The PTB Library has now made available the electronic journals it subscribes to and additional journals, accessible without subscription, to the campus of the PTB via the EZB.
The Library of the PTB has arranged access to a wide range of additional electronic journals for the scientists of the PTB. These journals or annual journal volumes.
