TUSI, MSI, Ahmad. Preface. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), [S. l.], v. 9, n. 4, 2020. DOI: 10.23960/jtep-l.v9i4.%p. Disponível em: https://jtep.fp.unila.ac.id/index.php/JTP/article/view/4720. Acesso em: 9 jul. 2026.