TY  - RPRT
TI  - Determination of yttrium, lanthanum, cerium, neodymium, and ytterbium in test samples granite G-1 and diabase W-1 by a combined chemical-spectrochemical technique
AU  - S. Berman
PY  - 1957
DO  - 10.1016/0016-7037(57)90038-8
UR  - https://pubs.usgs.gov/publication/70009858
ID  - 70009858
ER  -