TY  - RPRT
TI  - Factors controlling the concentrations of thirteen rare metals in sea-water
AU  - K.B. Krauskopf
PY  - 1956
DO  - 10.1016/0016-7037(56)90055-2
UR  - https://pubs.usgs.gov/publication/70216320
ID  - 70216320
ER  -