Archiving and Long-Term Preservation Policy

The journal ensures long-term preservation and open access to published materials in accordance with international standards of digital scholarly communication.

All journal content is published on the Open Journal Systems (OJS) platform, which supports data backup, preservation of full texts and metadata, and the OAI-PMH protocol for indexing and dissemination.

Each article is assigned a Digital Object Identifier (DOI) through Crossref, which guarantees a permanent link to the publication, stable access, and integration into the international scholarly infrastructure.

Archived copies of the journal issues are also available on the “Scientific Periodicals of Ukraine” platform of the V. I. Vernadskyi National Library of Ukraine, ensuring state-level preservation and continuous open access to the materials.

The editorial office conducts regular technical maintenance of the website and systematic data backups to guarantee uninterrupted access to all published content.