Article Processing Charges

Starting January 1, 2025, all authors whose articles have been accepted for publication will be required to pay an article processing fee of IDR 750,000 / 50 USD. This fee, which covers manuscript acceptance, article processing, and Digital Object Identifier (DOI) subscription and maintenance fees, is a fair and necessary contribution to the sustainability of the journal. All readers of articles in this journal can read and download all articles free of charge.