Items where Author is "Viljanen, A."

Journal Article

Aminaei, A. and Honary, F. and Kavanagh, A. J. and Spanswick, E. and Viljanen, A. (2006) Characteristics of night-time absorption spike events. Annales Geophysicae, 24 (7). pp. 1887-1904. ISSN 0992-7689

Amm, O. and Aksnes, A. and Stadsnes, J. and Østgaard, N. and Vondrak, R.R. and Germany, G.A. and Lu, G. and Viljanen, A. (2005) Mesoscale ionospheric electrodynamics of omega bands determined from ground-based electromagnetic and satellite optical observations. Annales Geophysicae, 23 (2). pp. 325-342. ISSN 0992-7689

Mann, I. R. and Voronkov, I. and Dunlop, M. and Donovan, E. and Yeoman, T. K. and Milling, D. K. and Wild, J. and Kauristie, K. and Amm, O. and Bale, S. D. and Balogh, A. and Viljanen, A. and Opgenoorth, H. J. (2002) Coordinated ground-based and Cluster observations of large amplitude global magnetospheric oscillations during a fast solar wind speed interval. Annales Geophysicae, 20 (4). pp. 405-426. ISSN 0992-7689