We are now accepting original research paper for:

- Volume 23, Number 1, 2021. Deadline for submission as follows: 31 April 2021 for Issue 1.

- Volume 23, Number 2, 2021. Deadline for submission as follows: 31 Oktober 2021 for Issue 2.

The acceptance decision heavily depends on reviewers' recommendations. Please submit your article using our web system by creating your account here.