TY  - RPRT
TI  - RFM (relative fraction magnitude): program explanation and computer program listing
AU  - Henry V. Alminas
AU  - George Van Trump
PY  - 1978
DO  - 10.3133/ofr781013
UR  - https://pubs.usgs.gov/publication/ofr781013
ID  - ofr781013
ER  -