JURNAL KONVERSI ENERGI DAN MANUFAKTUR EDITOR’S. COVER AND PREFACE JURNAL KONVERSI ENERGI DAN MANUFAKTUR VOL. 7 NO. 1 (2022). Jurnal Konversi Energi dan Manufaktur, [S. l.], v. 7, n. 1, p. i - iii, 2022. Disponível em: https://journal.unj.ac.id/unj/index.php/jkem/article/view/25485. Acesso em: 22 nov. 2024.