URL dokumen:
https://prisma.simaster.ugm.ac.id/karya_files/experimental-investigation-of-effect-of-l-profile-hybrid-aluminium-gfrp-to-the-axial-and-lateral-characteristic-dcfcd07e645d245babe887e5e2daa016/8a8b281a-8476-11ee-abf0-e4434b0aade8