Assuring the reliability of mass spectrometry for the routine determination of traces of doping in horse-urine

Characterisation of components of waste rock piles of future uranium mining activities in Brazil using INAA and statistical data treatment

Sampling size optimization for multielemental analysis of Brazilian green coffee using INAA

Characterization of a candidate reference material by selected expert laboratories: experiences and problems

Method validation for the determination of Cd in plastic by instrumental neutron activation analysis

Sampling and homogenization studies of uranium mining waste rocks using normal and large-sample INAA