TY  - RPRT
TI  - Thorium and uranium variations in Apollo 17 basalts, and K-U systematics
AU  - Laul, J. C.
AU  - Fruchter, J. S.
PY  - 1976
UR  - https://ntrs.nasa.gov/citations/19770051889
ID  - 19770051889
ER  -