Announcements

We would like to inform you that Volume 14, Issue 2, and earlier issues of Energy: Jurnal Ilmiah Ilmu-ilmu Teknik are available on the old system at the following link: https://ejournal.upm.ac.id/index.php/energy/.

This is due to technical issues caused by a recent hacker attack, which has prompted us to create a new, more secure system for future publications. As a result, issues from Volume 15, Issue 1 onwards will be published on the new system at: https://e-journal.upm.ac.id/index.php/energy/.

We appreciate your understanding and cooperation during this transition, and we sincerely apologize for any inconvenience caused.