TY  - RPRT
TI  - Trace element determinations by neutron activation analysis: theory and development.
AU  - N D Eckhoff
AU  - T R Hill
AU  - W R Kimel
PY  - 1968
UR  - https://pubmed.ncbi.nlm.nih.gov/5672061/
ID  - 5672061
ER  -