TY  - RPRT
TI  - A program in Hewlett-Packard BASIC for plotting rare-earth element diagrams, using HP-series 80 computers
AU  - J. S. Stuckless
AU  - E. H. Christiansen
PY  - 1984
DO  - 10.3133/ofr84123
UR  - https://pubs.usgs.gov/publication/ofr84123
ID  - ofr84123
ER  -