JKB, Editorial Team, Indonesia

• Vol 11 No 1 (2021): Volume 11 No. 1. April 2021 - Front Matter
  Front Matter JKB Vol. 11 No. 1 2021
  Abstract  pdf
• Vol 11 No 2 (2021): Volume 11 No. 2. Oktober 2021 - Front Matter
  Front Matter JKB Vol. 11 No. 2 2021
  Abstract  pdf