TY  - RPRT
TI  - A Proposed Model for the International Geomagnetic Reference Field-1965
AU  - N.W. Peddie
AU  - E.B. Fabiano
PY  - 1982
DO  - 10.5636/jgg.19.335
UR  - https://pubs.usgs.gov/publication/70011657
ID  - 70011657
ER  -