DAYU KAVINDRA, Jovita; SURAHMANTO, Fredy. Analysis of boiler efficiency using the direct method and an integrated FMEA–fishbone approach: A case study at an automotive manufacturing plant. Journal of Engineering and Applied Technology, [S. l.], v. 7, n. 01, p. 33–43, 2026. DOI: 10.21831/jeatech.v7i01.102648. Disponível em: https://journal.uny.ac.id/index.php/jeatech/article/view/102648. Acesso em: 8 oct. 2026.