YUSMAN, Nurjannah; NOERCAHYO, Tony Gian; NURDIANSYAH, Dedi. Teknologi ANALISIS SIFAT MATERIAL PADA KONTRUKSI MOTOTUGS HELICOPTER BELL 412 EFI : Teknik Otoranpur. Jurnal Otoranpur, [S. l.], v. 4, n. 1, p. 36–47, 2023. DOI: 10.54317/oto.v4iMei.327. Disponível em: https://new.journal.poltekad.ac.id/oto/article/view/327. Acesso em: 11 jun. 2026.