This journal charges the following author fees.
Article Publication: 700.000(IDR)
If your paper is accepted for publication, you will be asked to pay an Article Publication Fee to cover publication costs. The fee covers:
A waiver or partial waiver will be available for paper submission of authors from a minimum of two countries, or invited authors decided by the editor in case of lack of funding, excessive length of the submitted manuscript, or other reasonable reasons provided by the author during the submission. The author should clearly declare that he asks for a waiver in the comments to the Editor box during their submission. A waiver is most likely to be denied if it is not asked at this stage. Publishing fees or waiver status do not influence editorial decision-making.