NOAA/NGDC candidate models for the 11th generation International Geomagnetic Reference Field and the concurrent release of the 6th generation Pomme magnetic model
2010 ◽
Vol 62
(10)
◽
pp. 729-735
◽
2005 ◽
Vol 151
(3-4)
◽
pp. 320-322
◽
2003 ◽
Vol 155
(3)
◽
pp. 1051-1056
◽
1991 ◽
Vol 43
(12)
◽
pp. 1007-1012
◽
1981 ◽
Vol 33
(11)
◽
pp. 607-611
◽