RMCA literature published elsewhere
Publication details
Melcher, F., Sitnikova, M., Graupner, T., Martin, N., Oberthür, T., Henjes-Kunst, F., Gäbler, E., Gerdes, A., Brätz, H., Davis, D. & Dewaele, S. 2008. ‘Fingerprinting of conflict minerals: columbite-tantalite ("coltan")ores’. SGA news 23: 1-20. Society of Geology Applied to Mineral deposits. (PR).
Article in a scientific Journal / Article in a Journal