TY  - RPRT
TI  - Trace element concentrations in human enamel.
AU  - F L Losee
AU  - M E Curzon
AU  - M F Little
PY  - 1974
DO  - 10.1016/0003-9969(74)90153-8
UR  - https://pubmed.ncbi.nlm.nih.gov/4531297/
ID  - 4531297
ER  -