Vol. 21, No. 1, January 2023
This issue has been available online since January 31th, 2023, as the regular January 2023 edition. All articles are research articles written by 19 authors from four institutions: Institut Teknologi Sepuluh Nopember, Universitas Jember, Politeknik Negeri Malang, and Universitas Mataram, representing Indonesia.
Published:
2023-01-31











