This journal does not charge author fees (Free).

✨ Article Submission: 0.00 (IDR or $)
Authors do not pay Article Submission Fees as part of the submission process to contribute to review costs.

✨ Article Publication: 0.00 (IDR or $)
If this paper is accepted for publication, you are not required to pay Article Publication Fees to cover publication costs.

If authors face financial difficulties in paying publication fees, our journal offers a fee waiver policy, either partial or full. This waiver is specifically available to authors from low- or middle-income countries or those without research funding support. Requests can be made through a dedicated form during the submission process, along with a relevant supporting letter. The waiver decision does not affect the peer review process and will be handled fairly and transparently.