Nils Olsen

2 ta ish

Technical University of Denmark

1. International Geomagnetic Reference Field: the thirteenth generation

   Patrick Alken, Erwan Thébault, Ciarán Beggan +62

   Maqola20213 iqtibos

   ABIABI:AkademIndex/2026.other.329074

2. Recent geomagnetic secular variation from Swarm and ground observatories as estimated in the CHAOS-6 geomagnetic field model

   Christopher C. Finlay, Nils Olsen, Stavros Kotsiaros +2

   Maqola20163 iqtibos

   ABIABI:AkademIndex/2026.other.692313