TY  - SER
AU  - Simabuco,S.M.
AU  - Nascimento Filho,V.F.
TI  - Quantitative analysis by energy dispersive X-ray fluorescence by the transmission method applied to geological samples
KW  - Geologia
KW  - Espectrometria
KW  - Raio X
KW  - Modelo Matematico
ER  -