Open Access Policy

Jurnal METTEK is committed to immediate, worldwide open access for academic research. All articles published in Jurnal METTEK are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

Key Principles of Our Policy:

• Immediate & Barrier-Free Access

  All published articles are made freely accessible to the public immediately upon publication. Readers can read, download, copy, distribute, print, search, or link to the full texts of these articles without financial, legal, or technical barriers.

• Author Rights & Copyright Retention

  Authors retain full copyright of their work while granting Jurnal METTEK the right of first publication. Under the CC BY 4.0 license, authors and the public are free to share and adapt the material for any purpose, provided proper attribution is given to the original work and source.

• Promoting Knowledge Dissemination

  We believe that making research freely available to the global engineering community—including academics, researchers, industry practitioners, and policymakers—fosters greater knowledge exchange, drives innovation, and amplifies the international visibility and impact of our authors' work.

• Archiving & Sustainability

  All open-access articles are digitally preserved to ensure permanent, long-term availability and readability for future generations of scholars.