Climatological lower thermosphere winds as seen by ground-based and space-based instruments

by J. M. Forbes, Yu. I. Portnyagin, W. Skinner, R. A. Vincent, T. Solovjova, E. Merzlyakov, T. Nakamura, S. Palo
Published 2004-06-01

High- and mid-latitude quasi-2-day waves observed simultaneouslyby four meteor radars during summer 2000

by E. Merzlyakov, D. Pancheva, N. Mitchell, J. M. Forbes, Yu. I. Portnyagin, S. Palo, N. Makarov, H. G. Muller
Published 2004-03-01

Emerging pattern of global change in the upper atmosphere and ionosphere

by J. Laštovička, R. A. Akmaev, G. Beig, J. Bremer, J. T. Emmert, C. Jacobi, M. J. Jarvis, G. Nedoluha, Yu. I. Portnyagin, T. Ulich
Published 2008-05-01

On the longitudinal structure of the transient day-to-day variation of the semidiurnal tide in the mid-latitude lower thermosphere − I. Winter season

by E. G. Merzlyakov, Yu. I. Portnyagin, C. Jacobi, N. J. Mitchell, H. G. Muller, A. H. Manson, A. N. Fachrutdinova, W. Singer, P. Hoffmann
Published 2001-05-01