Nusantara of Research: Jurnal Hasil-hasil Penelitian Universitas Nusantara PGRI Kediri (e-journal) stores back issues and current articles following LOCKSS idea of keeping lots of copies of our items on several servers to keep them. The digital content of the Journal is extremely valuable and measures are in place to ensure both its current accessibility and long-term preservation. These journal articles in digital format are archived on GARUDA (Garba Rujukan Digital) and Onesearch Repository to be retained in its repository. This journal also implementing PKP Private LOCKSS Network (PLN). All digital Journal content is stored on a secure server which is backed up frequently.