Conference or Workshop Item

R D Widodo, - and Priyono, - and Rusiyanto, FT Pendidikan Teknik Mesin and S Anis, - and A A Ichwani, - and B Setiawan, - and D F Fitriyana, - and L Rochman, - (2020) Synthesis and characterization of iron (III) oxide from natural iron sand of the south coastal area, Purworejo Central Java. In: The 8th Engineering International Conference 2019.