Archives

• Vol. 12, No. 3, December 2025

• Vol. 12, No. 2, August 2025

• Vol. 12, No. 1, April 2025

• Vol. 11, No. 3, December 2024

• Vol. 11, No. 2, August 2024

• Vol. 11, No. 1, April 2024

• Vol. 10, No. 3, December 2023

• Vol. 10, No. 2, Agustus 2023

• Vol. 10, No. 1, April 2023

• Previous Issues

  Our previous issues are available on our old website. You can access them by visiting the following link: https://journals.ums.ac.id/index.php/ppd/issue/archive