World-Wide Character of the Progressive Change in the Disturbance Forces of Geomagnetic Bays
- 1 January 1952
- journal article
- Published by Society of Geomagnetism and Earth, Planetary and Space Sciences in Journal of geomagnetism and geoelectricity
- Vol. 4 (2), 57-62
- https://doi.org/10.5636/jgg.4.57