TY  - RPRT
TI  - Texas Instruments Model 59 hand-calculator program to calculate magnetic anomaly over 2-D prisms of up to 12 vertices
AU  - Donald N. Haines
AU  - David L. Campbell
PY  - 1979
DO  - 10.3133/ofr791620
UR  - https://pubs.usgs.gov/publication/ofr791620
ID  - ofr791620
ER  -