TY  - RPRT
TI  - Developments in tomographic methods for biological trace element research.
AU  - N M Spyrou
AU  - J M Sharaf
AU  - S Rajeswaran
PY  - 1994
DO  - 10.1007/bf02917299
UR  - https://pubmed.ncbi.nlm.nih.gov/7710873/
ID  - 7710873
ER  -