Ion composition and dynamics at comet Halley von Balsiger, H., Altwegg, K., Buehler, F., Geiss, J., Ghielmetti, A. G., Goldstein, B. E., Goldstein, R., Huntress, W. T.

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First results from the Giotto magnetometer experiment at comet Halley von Neubauer, F. M., Glassmeier, K. H., Pohl, M., Raeder, J., Acuna, M. H., Burlaga, L. F., Ness, N. F.

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Rocket observation of VLF hiss in aurora von Ungstrup, Eigil

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Observation on GEOS-1 of 10.2 to 13.6 kHz ground based transmitter signals von Ungstrup, E., Neubert, T., Bahnsen, A.

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The mass dependence of wave particle interactions as observed with the ISEE-1 energetic ion mass spectrometer von Sharp, R. D., Lennartsson, W., Peterson, W. K., Ungstrup, E.

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Compositional changes, time and density variations in the magnetosphere associated with Birkeland currents and particle acceleration von Ungstrup, E., Heikkila, W.J., Foster, J.C., Lennartsson, W.O.

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Direct Observation of Correlation between Auroræ and Hiss in Greenland von JØRGENSEN, T. S, UNGSTRUP, E

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Use of 'local Mean Auroral Time' for Very-Low-Frequency Emissions von BRICE, NEIL, UNGSTRUT, EIGIL

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Nonlinear effect for the Omega signals in the auroral ionosphere by rocket observations von NISHINO, M, UNGSTRUP, E

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Rocket-borne particle, field, and plasma observations in the cleft region von Ungstrup, E., Bahnsen, A., Olesen, J. K., Primdahl, F., Spangslev, F., Heikkila, W. J., Klumpar, D. M., Winningham, J. D., Fahleson, U., Falthammar, C.‐G., Pedersen, A.

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Observations of 'Whistlers' and Very Low Frequency Phenomena at Godhavn, Greenland von UNGSTRUP, EIGIL

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The Giotto magnetometer experiment von Neubauer, F M, Acuna, M H, Burlaga, L F, Franke, B, Gramkow, B, Mariani, F, Musmann, G, Ness, N F, Schmidt, H U, Terenzi, R, Ungstrup, E, Wallis, M

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The pick-up of cometary protons by the solar wind von Neugebauer, M., Goldstein, B. E., Goldstein, R., Lazarus, A. J., Altwegg, K., Balsiger, H.

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VLF electromagnetic waves observed onboard GEOS-1 von Cornilleau-Wehrlin, Nicole, Gendrin, Roger, Lefeuvre, Francois, Parrot, Michel, Grard, Rejean, Jones, Dyfrig, Bahnsen, Axel, Ungstrup, Eigil, Gibbons, Warwick

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Observation on GEOS-1 of 10.2 to 13.6 kHz Ground Based Transmitter Signals von Ungstrup, E., Neubert, T., Bahnsen, A.

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ULF Measurements at the Polar Cusp von Bahnsen, A., D’Angelo, N., Ungstrup, E.

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Polar Magnetopause Distance von Bahnsen, A., Iversen, I. B., Ungstrup, E.

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Polar cleft structure and SEC associated plasma irregularities observed by Greenland rocket experiment, 1976 (Slant E Condition) von Ejiri, M, Yamagishi, H, Uchida, K, Olesen, J K, UNGSTRUP, E, Primdahl, F, SPANGSLEV, F

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Polar cleft structure and SEC associated plasma irregularities observed by Greenland rocket experiment, 1976 (Slant E Condition) von Ejiri, M, Yamagishi, H, Uchida, K, Olesen, J K, UNGSTRUP, E, Primdahl, F, SPANGSLEV, F

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The composition and dynamics of cometary ions in the outer coma of comet P/Halley von Balsiger, H., Altwegg, K., Bühler, F., Fuselier, S. A., Geiss, J., Goldstein, B. E., Goldstein, R., Huntress, W. T., Ip, W.-H., Lazarus, A. J., Meier, A., Neugebauer, M., Rettenmund, U., Rosenbauer, H., Schwenn, R., Shelley, E. G., Ungstrup, E., Young, D. T.

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