Authors: Pedersen, H Spalding, RE Tagliaferri, E Ceplecha, Z Risbo, T Haack, H

Citation: H. Pedersen et al., Greenland superbolide event of 1997 December 9, METEORIT PL, 36(4), 2001, pp. 549-558

Authors: Merayo, JMG Primdahl, F Brauer, P Risbo, T Olsen, N Sabaka, T

Citation: Jmg. Merayo et al., The orthogonalization of magnetic systems, SENS ACTU-A, 89(3), 2001, pp. 185-196

Authors: Brauer, P Risbo, T Merayo, JMG Nielsen, OV

Citation: P. Brauer et al., Fluxgate sensor for the vector magnetometer onboard the 'Astrid-2' satellite, SENS ACTU-A, 81(1-3), 2000, pp. 184-188

Authors: Olsen, N Holme, R Hulot, G Sabaka, T Neubert, T Toffner-Clausen, L Primdahl, F Jorgensen, J Leger, JM Barraclough, D Bloxham, J Cain, J Constable, C Golovkov, V Jackson, A Kotze, P Langlais, B Macmillan, S Mandea, M Merayo, J Newitt, L Purucker, M Risbo, T Stampe, M Thomson, A Voorhies, C

Citation: N. Olsen et al., Orsted initial field model, GEOPHYS R L, 27(22), 2000, pp. 3607-3610