PENGERING BERPENUKAR KALOR DENGAN SUMBER ENERGI SEKAM PADI. Machine : Jurnal Teknik Mesin, [S. l.], v. 6, n. 2, p. 1–5, 2020. DOI: 10.33019/jm.v6i2.1506. Disponível em: https://journal.ubb.ac.id/index.php/machine/article/view/1506. Acesso em: 11 jun. 2026.