Open Journal Management
SPEKTRA using OJS (Open Journal System) Installation developed by Public Knowledge Project (PKP).
OJS assists with every stage of the refereed publishing process, from submissions through to online publication and indexing. Through its management systems, its finely grained indexing of research, and the context it provides for research, OJS seeks to improve both the scholarly and public quality of refereed research.
OJS is open source software made freely available to journals worldwide for the purpose of making open access publishing a viable option for more journals, as open access can increase a journal’s readership as well as its contribution to the public good on a global scale (see PKP Publications).
Overall, OJS system management as shown below.

E-ISSN 2541-3392
Focus & Scope
Editorial Team
Reviewer Team
Author Guidelines
Article Template
Author Fee
Publication Ethics
Plagiarism Policy
Open Access Policy
Peer Review Process
Retraction & Correction
Licensing & Copyright
Archiving & Repository
Contact 
Mendeley