Study impact toughness on polyester matrix composite fiberglass reinforced Musa acuminata stem fibers as raw material of rear bumper vehicle
Crossref DOI link: https://doi.org/10.30574/gjeta.2020.5.3.0112
Published Online: 2020-12-30
Update policy: https://doi.org/10.30574/gjeta.ourcrossmarkpolicy
Sujita Darmo Darmo,
Rudy Sutanto Sutanto,