TY  - BOOK
AU  - 
AU  - 
TI  - Laporan PPM R024/2020: A Comparative Study Using Ammonium Sulfate And Oxalic Acid As Leaching Agents For Rare Earth Element  (REE) Extraction From Local Bauxite, December 2020
PY  - 2020///
CY  - Perak
PB  - Pusat Penyelidikan Mineral, Jabatan Mineral Dan Geosains Malaysia
ER  -