Vol. 6 No. 2 (2021): December 2021

					View Vol. 6 No. 2 (2021): December 2021
This issue has been available online since 31th December 2021. All articles in this issue (8 original research articles) were authored/co-authored by 15 authors from 10 affiliations and 1 countries (Indonesia).

Published: 2022-01-01

Articles