Solar cycle dependence of thermospheric neutral winds at Arecibo, Puerto Rico
Quasi-biennial oscillations in quiet-day ranges of low latitude geomagnetic H component
Variations of solar indices during the sunspot maximum years (1999-2002) of cycle 23
Limitations of the utility of CMEs for forecasting timings and magnitudes of geomagnetic Dst storms
High amplitude anisotropic events (HAE) in cosmic ray diurnal variation during Solar cycle 23
Cosmic ray Forbush decreases after the giant solar flare of 15 February 2011