Publishing with this journal
There are no publication fees (article processing charges or APCs) to publish with this journal.
The author retains unrestricted copyrights and publishing rights.
→ Learn more about their copyright policy.
- Politeknik Caltex Riau, Indonesia
- Society or institution
- Politeknik Caltex Riau, Unit Penelitian dan Pengabdian Masyarakat
- Manuscripts accepted in