Fire risk assessment on hammer mill machine with human reliability assessment (HRA) and component reliability approachesKhariza Amalia, Haidar Natsir Amrullah, Arief Subekti, Moch. Luqman Ashari, Edy Prasetyo Hidayat, Urip Mudjiono and Hendro Agus WidodoMATEC Web Conf., 204 (2018) 03014DOI: https://doi.org/10.1051/matecconf/201820403014