Reviewers

• Rudi Salam, Ph.D University of Brunei Darussalam
• Fadli Arsi, S.T., M.T Pelalawan Plantation Technology Institute
• Gita Pati Humairoh, S.T., M.T Universal University
• Mutia Alius, S.T., M.T Adzkia University
• Rivara Syara Nasution, S.T., M.Sc  Universal University