Chief, Editor in, Indonesia

• Vol 23, No 1 (2021): FEBRUARY 2021 - Bagian Depan Vol. 23 No. 1 (2021): February 2021
  EDITORIAL BOARD
  Abstract  PDF
• Vol 23, No 3 (2021): October (2021) - Bagian belakang Vol.23 No. 3 Oktober 2021
  ACKNOWLEDGMENT
  Abstract  PDF