@inproceedings{inproceedingse75f52e5,
title   = {Neutron activation analysis applied to the study of composition of brazilian geological samples},
author = {Vasconcellos, M B A and Marques, Leila Soares},
year = {1990},
publisher = {Iaea},
booktitle   = {International Symposium on Nuclear Techniques in the Exploration and Exploitation of Energy and Mineral Resources}
}