This journal charges the following author fees:

• Article Submission: Rp. 0.00
• Fast-Track Review: Rp. 0.00
• Article Publication for Internal Author: Rp. 50.063
• Article Publication for External Author: Rp. 100.063
• Turnitin: Rp. 50.000 (Optional)

Additionally, the "63" code at the end of "50,063" and "100.063" serves as a reference code for JNATIA to streamline management in the virtual account. Internal authors refer to individuals affiliated with Udayana University, the hosting institution of this journal, such as faculty members or students, while external authors are those not affiliated with Udayana University. Authors are encouraged to pay the specified amount. Payments can be made to Virtual Account (VA) Bank Nasional Indonesia (BNI) Rumah Jurnal FMIPA: 9883334409034301. Please ensure to include this reference code and send the payment proof to jnatia@unud.ac.id.