Digital Archiving

Public Knowledge Project (PKP) has developed the PKP Preservation Network (PKP PN) to digitally preserve Open Journal Systems (OJS) journals. PST uses OJS, which is open source and free software, for the management of flow process of the articles including their digital preservation. PST agrees to PKP Preservation Agreement and has enabled PKP PN plugin in OJS to preserve the contents.

PST supports the OAI – Open Archive Initiative. All articles published in the journal are made available to stakeholders through OAI digital archiving. 

Authors are permitted to repository a copy of all versions of their articles in the repositories.