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3by Tavares, M., Friis-Christensen, E., Moretto, T., Vennerstrøm, S.Get access
Published in Physics and Chemistry of the Earth (1997)
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8by Robinson, R.M, Clauer, C.R, De La Beaujardiere, O, Kelly, J.D, Friis-christensen, E, Lockwood, MikeGet access
Published in Journal of Atmospheric and Terrestrial Physics (1990)
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9by Robinson, R.M, Clauer, C.R, De La Beaujardiere, O, Kelly, J.D, Friis-christensen, E, Lockwood, MGet access
Published in Journal of Atmospheric and Terrestrial Physics (1990)
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10by Clauer, C. R., Ridley, A. J., Sitar, R. J., Singer, H. J., Rodger, A. S., Friis-Christensen, E., Papitashvili, V. O.Get access
Published in Journal of Geophysical Research: Space Physics (1997)
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12by Lin, Z. M., Benbrook, J. R., Bering, E. A., Byrne, G. J., Friis-Christensen, E., Liang, D., Liao, B., Theall, J.Get access
Published 1990
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13by Fox, N. J., Lockwood, Mike, Cowley, S. W. H., Freeman, M. P., Friis-Christensen, E., Milling, D. K., Pinnock, M., Reeves, G. D.Get access
Published in Annales Geophysicae (1994)
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14by Moen, J., Sandholt, P. E., Lockwood, Mike, Denig, W. F., Løvhaug, U. P., Lybekk, B., Egeland, A., Opsvik, D., Friis-Christensen, E.Get access
Published in Journal of Geophysical Research (1995)
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15by Fox, N. J., Lockwood, M., Cowley, S. W. H., Freeman, M. P., Friis-Christensen, E., Milling, D. K., Pinnock, M., Reeves, G. D.Get access
Published in Annales Geophysicae (1994)
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17by Fox, N. J., Lockwood, M., Cowley, S. W. H., Freeman, M. P., Friis-Christensen, E., Milling, D. K., Pinnock, M., Reeves, G. D.Get access
Published in Annales Geophysicae (1994)
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18by Fox, N.J., Lockwood, M., Cowley, S.W.H., Freeman, M.P., Friis-Christensen, E., Milling, D.K., Pinnock, M., Reeves, G.D.Get access
Published in Annales Geophysicae (1994)
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20by Fox, N. J., Cowley, S. W. H., Davda, V. N., Enno, G., Friis-Christensen, E., Greenwald, R. A., Hairston, M. R., Lester, M., Lockwood, Mike, Lühr, H., Milling, D. K., Murphree, J. S., Pinnock, M., Reeves, G. D.Get access
Published in Annales Geophysicae (1999)
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